Answer: 96, 192, and 384
Step-by-step explanation:
It keeps doubling 48 + 48, 96 + 96, 192 + 192
What is the value of f(−3)? Please explain
Answer:The value of f(-3) is found by substituting -3 into the equation per variable, solving and simplifying as needed, to get the answer. For instance if f(x)=3x^2, the value of f(-3) is 3(-3)^2, which is 27.
Answer:
f(- 3) = 6
Step-by-step explanation:
f(- 3) means what is the value of f(x) when x = - 3
Locate x = - 3 on the x- axis, go vertically up to meet the graph at (- 3, 6 )
that is f(- 3) = 6
Terry’s garden is in the shape of a quarter-circle with radius 24 meters. What is the area of her garden?
Answer: 1809.56 let me know if it is right?
Step-by-step explanation:
Geometry
Is the following statement true or false?
Perpendicular lines form a 45° angle.
true
false
Submit
Answer:
False
Step-by-step explanation:
It Is 90° rather then 45°
The graph shows the square root parent function.
-5
5
5
Which statement best describes the function?
OA. The function is negative when x > 0.
OB. The function is negative when x<0 and also when x > 0.
OC. The function is negative when x < 0.
D. The function is never negative.
The function is never negative.
option D is the correct answer.
What is a negative function?A negative function is a function in which the resulting y value is negative.
Also, a negative function is a function that has y values that are less than zero for any x values. In other words, a negative function has a negative sign in front of its output.
From the given graph, the x and y values started from 0 and increases into the positive direction, so we can conclude that the function can never be negative.
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De los 12 jugadores del equipo 2/8 son delanteros
There are a total of 3 forwards on the team.
How many forwards are there on the team?A fraction represents a part of the whole or group of objects.In a fraction, numerator and denominator are separated by a horizontal bar known as the fractional bar
Given:
2/8 of the players are forwards.
Total number of players on the team = 12
We will determine the total number of forwards on the team by multiplying the total number of players by the fraction representing the forwards.
Fraction representing the forwards:
= 2/8
= 1/4
Total forwards on the team:
= 12 * (1/4)
= 3.
Translated question:
Of the 12 players on the team, 2/8 are forwards. What are the total forward in the team?
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which of the following refers to the scenario in which the relationship between the dependent variable and one independent variable is different at different values of a second independent variable?a. Autocorrelation b. Covariance c. Interaction d. Multicollinearity
The scenario in which the relationship between the dependent variable and one independent variable is different at different values of a second independent variable is called interaction. The correct answer is C.
Interaction refers to the scenario in which the relationship between the dependent variable and one independent variable is different at different values of a second independent variable. In other words, interaction occurs when the effect of one independent variable on the dependent variable depends on the level of another independent variable.
This can be represented in an interaction plot, where the lines representing the relationship between the dependent variable and one independent variable have different slopes at different levels of the second independent variable.
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Find the tangent of the smaller acute angle in a right triangle with side lengths 5, 12, and 13.
Write your answer as a fraction.
The tangent of the smaller acute angle is ____?_______
The tangent of the smaller acute angle in a right triangle is tanФ = 0.42.
What are trigonometric ratios in terms of a right-angle triangle?We know a right-angled triangle has three sides they are -: Hypotenuse,
Opposite and Adjacent.
We can remember SOH CAH TOA which is,
sin = opposite/hypotenuse, cos = adjecen/hypotenuse and
tan = opposite/adjacent.
Given, A right triangle with side lengths 5, 12, and 13.
tanФ = 5/12.
tanФ = 0.42.
Ф = tan⁻¹(0.42).
Ф = 22.8°.
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Trey has plastic cubes stored in a box that measures 4 ft long, 212ft wide, and 2 ft tall.
The edge length of each plastic cube is 12ft.
How many plastic cubes can fit into the box?
there are 160 plastic cubes that can fit into the box.
Step-by-step explanation:
brainlist plz
Answer:
27
Step-by-step explanation:
I took the same test
Please answer the question in the picture
answer:
\((3x+5)(x+1)\)
explanation:
\(3x^2 +8x + 5\)
\(3x^2 +3x+5x + 5\)
\(3x(x+1)+5(x+1)\)
\((3x+5)(x+1)\)
\(3x² + 8x + 5\)
\(3x² + 3x + 5x +5\)
\(3x(x + 1) +5(x + 1)\)
\((3x + 5) (x + 1)\)
Answer :— \((3x + 5) (x + 1)\)
use 22/7 to calculate the pelmeter of the rectangle 3cm 5cm
The Perimeter of rectangle 3cm 5cm is 16 cm.
What is rectangle ?In geometry, a rectangle is a plane figure of four sides having four angles of 90 degree. A rectangle has different length and breadth.
Some important formulas for rectangle :
Area of rectangle = Length × BreadthPerimeter of rectangle =2 * ( length + breadth ) Diagonal of rectangle = √(length^2 + breadth^2)What is perimeter of rectangle?Perimeter is define as the distance around all the edges of a shape. In case of rectangle perimeter is the distance of all 4 edges i.e. 2 lengths and 2 breadth .
Thus , perimeter of rectangle = ( 2 × length ) + (2 × breadth)
= 2 ( length + breadth )
In the given question,
length of rectangle = 3cm
breadth of rectangle = 5cm
therefore, perimeter of rectangle = 2(3+5) = 16cm
Hence, The Perimeter of rectangle is 16 cm.
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50 Points! Multiple choice geometry question. Photo attached. Thank you!
The length of the radius of the circle of equation (x + 3)² + (y - 7)² = 289 is given as follows:
b) 17.
What is the equation of a circle?The equation of a circle of center \((x_0, y_0)\) and radius r is given by the equation presented as follows:
\((x - x_0)^2 + (y - y_0)^2 = r^2\)
The equation for the circle in this problem is given as follows:
(x + 3)² + (y - 7)² = 289.
Hence the center and the radius are obtained as follows:
Center (-3, 7).Radius of r = 17, as 17² = 289.Hence option B is the correct option for this problem.
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Charlene operates an oil change and tune up service she chargers $33.95 per oil change a tune up is $72.50 for a four cylinder engine,$82.50 for a six cylinder engine and $92.50 for an eight cylinder engine what are the chargers for a week in which Charlene’s facility did 35 oil changes and tuned 5 four cylinder engines 7 six cylinder engines and 2 eig cylinder ht engines
kerry is going to use these instructions to make a fizzy drink
mix 7 parts apple juice with 3 parts lemonade
kerry thinks that she has 280ml of applejuice and 180 ml lemonade.
if kerry is correct what is the greatest amount of fizzy drink she can make?
second part:
kerry has 280 ml of applejuice but only has 160 ml of lemonade.
Does this affect the greatest amount of fizzy drink she can make?
Give a reason for your answer.
a) She can make 400 milliliters of the fizzy drink.
b) The change does not affect the greatest amount of drink.
If kerry is correct what is the greatest amount of fizzy drink she can make?We know that the fizzy drink is 7 parts apple juice and 3 parts lemonade. And Kerry thinks that she has 280ml of apple juice and 180 ml lemonade.
If we divide the total amount of apple juice in 7 parts, then each part has:
280ml/7 = 40ml
Then we need 3 parts of 40ml of the lemonade, this is:
3*40ml = 120ml
Then the total amounf of drink fizz that she can make is:
280ml + 120ml = 400ml.
b) Now she has 160 ml of lemonade, but she needs 120 ml of it, so this change does not affect the greatest amount of fizzy drink she can make.
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Does a canvas that is 22 inches wide and 27 inches tall have the same area? Explain.
What’s is the slope?
Answer: 1/2
Step-by-step explanation:
y=1/2x-3
n
2016
20162016, the city of Rio de Janeiro had a population density of
5377
people
km
2
5377
km
2
people
5377, start fraction, start text, p, e, o, p, l, e, end text, divided by, start text, k, m, end text, squared, end fraction .
What was the population density of Rio de Janeiro in people per square meter?
The population density of Rio de Janeiro in people per square meter is 5. 377 x 10 ⁻³ people per m²
How to find the population density ?To find the population density in meters squared when given the population density in kilometers squared, you first need to find the conversion factor between kilometer squared and meters squared.
1 kilometer squared is equal to 1, 000, 000 meters squared.
The population density of Rio de Janeiro in meters squared is therefore:
= Population density in kilometers squared / Conversion factor
= 5, 377 / 1, 000, 000
= 0. 005377
= 5. 377 x 10 ⁻³ people per m²
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The full question is:
In 2016, the city of Rio de Janeiro had a population density of 5377 people/km2.
What was the population density of Rio in people per square meter?
In the diagram, the parallel lines are cut by transversal BC−→−.If BD−→− bisects ∠ABC and m∠3 = 80, what is m∠ABD?
The value of m ∠ABD will be;
⇒ ∠ ABD = 50°
What are Parallel lines?Parallel lines are those lines that are equidistance from each other and never intersect each other.
Given that;
In the diagram, the parallel lines are cut by transversal BC.
And, BD bisects ∠ABC and m∠3 = 80.
Now,
Since, The parallel lines are cut by transversal BC.
Hence, We get;
⇒ ∠ 3 + ∠ 2 = 180°
⇒ 80° + ∠ 2 = 180°
⇒ ∠ 2 = 180 - 80
⇒ ∠ 2 = 100
And, We have;
⇒ ∠ 2 = ∠ ABC
⇒ ∠ ABC = 100°
Since, BD bisects ∠ABC.
Hence, We get;
⇒ ∠ ABD = 100 / 2
⇒ ∠ ABD = 50°
Thus, The value of m ∠ABD = 50°
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PLEASE HELP ASAP! 2 QUESTIONS
The average high temperatures in degrees for a city are listed.
58, 61, 71, 77, 91, 100, 105, 102, 95, 82, 66, 57
If a value of 80.4° is added to the data, how does the range change?
The average high temperatures in degrees for a city are listed.
58, 61, 71, 77, 91, 100, 105, 102, 95, 82, 66, 57
If a value of 60° is added to the data, how does the median change?
If a value of 80.4° is added to the data, the range does not change.
The range is 48.
If a value of 60° is added to the data, the median change.
The median was 79.5.
The change median is 77.
What is a mean?It is the average value of the set given.
It is calculated as:
Mean = Sum of all the values of the set given / Number of values in the set
We have,
58, 61, 71, 77, 91, 100, 105, 102, 95, 82, 66, 57
The range formula = Highest value - Lowest value
Now,
Highest value = 105
Lowest value = 57
Range = 105 - 57 = 48.
Now,
If the value of 80.4 is added the range remains the same because the range is dependent only on the value of the highest and the lowest value.
We have,
58, 61, 71, 77, 91, 100, 105, 102, 95, 82, 66, 57
The median is the mid value of the given set of data after arranging in ascending order.
Arranging the set in ascending order.
57, 58, 61, 66, 71, 77, 82, 91, 95, 100, 102, 105
There are 12 elements in the set.
Median = (77 + 82) / 2 = 79.5
If 60 is added we get 13 elements in the set.
The arrangement becomes,
57, 58, 60, 61, 66, 71, 77, 82, 91, 95, 100, 102, 105
Median = 77
Thus,
If a value of 80.4° is added to the data, the range does not change.
The range is 48.
If a value of 60° is added to the data, the median change.
The median was 79.5.
The change median is 77.
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Please help me thank you
Answer:
The missing number is 30
Step-by-step explanation:
When you look at the chart and see that it starts at 6 and then goes to 12,18, and 24 you are simply adding 6 each time to get the next number.
A bag contains 3 blue marbles, 10 green marbles, 4 yellow marbles, and 8 red marbles. A marble is chosen at random, not replaced, then another marble is chosen. What is the probability that it is a red marble, then a blue marble? Write your answer as a fraction in simplest form.
Answer:
There are a total of 25 marbles in the bag.
The probability of choosing a red marble first is 8/25 since there are 8 red marbles out of 25 marbles in the bag.
Since a marble is not replaced after the first selection, there are now 24 marbles in the bag. There are still 3 blue marbles in the bag.
The probability of choosing a blue marble second, after a red marble has already been selected, is 3/24 or 1/8 since there are 3 blue marbles left out of 24 marbles in the bag.
To find the probability of both events occurring together, we multiply their individual probabilities:
8/25 x 1/8 = 1/25
Therefore, the probability that a red marble is chosen first, followed by a blue marble, is 1/25.
Given that (9,2) is on the graph of f(x), find the corresponding point for the function f(-3/4x)
Answer:
(- 12 , 2)
Step-by-step explanation:
f(x) -> f(kx) |k| = |-3/4| = |- 0.75| = 0.75
0 < 0.75 < 1 , It's a horizontal stretch, (x,y) -> (x/k , y)
(9 , 2) -> (9 / (-3/4) , 2) -> (- 12 , 2)
fill in the mission numbers to make the fractions equivalent. 1/2 and /8= 4/12 and /60= 2/3 and /12= 4/4 and /8=
To make the fractions equivalent, we need to find the missing numerators that would make them equal. Let's fill in the missing numerators:
1/2 and __/8
To make the fractions equivalent, we can multiply both the numerator and denominator of the first fraction by 4:
1/2 and 4/8
Now, the fractions are equivalent.
---
4/12 and __/60
To make the fractions equivalent, we can multiply both the numerator and denominator of the first fraction by 5:
4/12 and 20/60
Now, the fractions are equivalent.
---
2/3 and __/12
To make the fractions equivalent, we can multiply both the numerator and denominator of the first fraction by 4:
2/3 and 8/12
Now, the fractions are equivalent.
---
4/4 and __/8
To make the fractions equivalent, we can multiply both the numerator and denominator of the first fraction by 2:
4/4 and 8/8
Now, the fractions are equivalent.
solve 1/2x + 7 = x - 3
Answer: x=20
Step-by-step explanation:
1/2x + 7 =x -3 add 3 to both sides
+3 +3
1/2x + 10 = x Subtract 1/2x from both sides
-1/2x -1/2x
10 = 1/2x
x = 20
Answer:
\(x=20\)
Step-by-step explanation:
We can solve for x by simplifying the equation until we have x isolated on one side.
\(\frac{1}{2}x + 7 = x-3\)
Subtract 7 from both sides:
\(\frac{1}{2}x = x-10\)
Subtract x from both sides:
\(-\frac{1}{2}x = -10\)
Multiply both sides by -2:
\(x = 20\)
Hope this helped!
The parking space shown on the right has an area of 216 ft². A custom truck has rectangular dimensions of 12.1 ft by 3.6 ft. Can the truck fit into the space? Justify your answer. The area of the truck is 43.56 ft?. (Type an integer or a decimal.) The missing dimension of the parking space is (Type an integer or a decimal.)
Answer:
• Yes, the area of the truck is less than the area of the parking space.
,• The missing dimension of the parking space is 12 ft.
Explanation:
The area of the parking space = 216 ft²
Part A
The dimensions of the custom truck = 12.1 ft by 3.6 ft.
To determine if the truck can fit into the space, we calculate the area of the truck.
\(\begin{gathered} \text{Area of the truck}=12.1\times3.6 \\ =43.56ft^2 \end{gathered}\)Since the area of the truck is less than the area of the parking space, the truck will fit into the space.
Part B
The parking space is in the shape of a parallelogram.
\(\text{Area of a parallelogram=Base x Perpendicular Height}\)Given:
• Area = 216 ft²
,• Base = b ft
,• Perpendicular Height = 18 ft
We then have:
\(\begin{gathered} 216=b\times18 \\ 18b=216 \\ b=\frac{216}{18} \\ b=12\text{ ft} \end{gathered}\)The missing dimension of the parking space is 12 feet.
a restaurant offers a $12 dinner special that has 7 choices for an appetizer, 10 choices for an entrée, and 3 choices for a dessert. How many different meals are available when you select an appetizer, an entrée, and a dessert?
a meanl can be chosen __ ways
a meal can be chosen is 546 different ways.
According to the graph above, College R showed
the greatest change in enrollment between which
two decades?
Given:
The graph that shows the ennoblement for college R between 1950 and 2000.
To find:
The two decades that has the greatest change in enrollment.
Solution:
From the given graph, it is clear that the change in the enrollment is:
From 1950 to 1960 is \(4-3.5=0.5\) thousand.
From 1960 to 1970 is \(5-4.5=1.5\) thousand.
From 1970 to 1980 is \(5.5-5=0.5\) thousand.
From 1980 to 1990 is \(6.5-5.5=1\) thousand.
From 1990 to 2000 is \(7-6.5=0.5\) thousand.
The two decades 1960-1970 and 1980-1990 have the greatest change in enrollment.
Answer:1980 to 1990
Step-by-step explanation:
Consider a clock with an hour hand and a minute hand. What is the measure of the angle the minute hand traces in 37 minutes. Your answer should be in radians.
9514 1404 393
Answer:
37π/30 radians
Step-by-step explanation:
In 60 minutes, the minute had makes one full circle, or 2π radians. Then its rate of sweep is ...
(2π radians)/(60 minutes) = π/30 radians per minute
The angle swept in 37 minutes will be ...
(37 min)(π/30 rad/min) = 37π/30 radians
PLZ HELP ITS DUE TODAY!!!!!!
Answer:
11 feet long
Step-by-step explanation:
Since its a cube the width, length, and height will all be the same. So x•x•x=1331
find the third root of 1331
***(DONT DO 1331÷3)
14/53= what is the answer
Answer:
are you looking for a mixed number if so its 2 4/5
Step-by-step explanation:
The amount of a same le remaining after T days is giving by the equation p(f)=a(1/2) T/h
Answer:
6
Step-by-step explanation: