Answer: x = 8
Step-by-step explanation:
Suppose you are given the function g(x) = x − 9 and asked for g(8). This is the same as asking for the value of the function at x = 8
Steven is making bags of trail mix for hiking club. He will use 23 ounces of walnuts, 11.2 ounces of almonds, and 14.3 ounces of cashews. This amount makes 25 bags of trail mix. How many ounces are in each bag?
Answer:
1.94 ounces are in each bag.
Step-by-step explanation:
The total ounces of nuts in the bag is calculated as:
23 ounces of walnuts + 11.2 ounces of almonds + 14.3 ounces of cashews = 48.5 ounces.
From the question we are told that these amounts make 25 bags.
The number of ounces that are in each bag is calculated as:
25 bags = 48.5 ounces
1 bag = x ounces
Cross Multiply
25 bags × x ounces = 1 bag × 48.5 ounces
x ounces = 1 bag × 48.5 ounces/25 bags
x ounces = 1.94 ounces
Therefore, there are 1.94 ounces in each bag
Find the volume of the rectangular prism with half cylinder removed
As asked in the question, the volume of the rectangular prism with half a cylinder removed is 6036.5 cm³. Option D is correct.
A figure is shown, there is a rectangular prism with half a cylinder removed, we have to determine the volume of the figure shown,
The radius of the half cylinder is given as:
Radius = 20- 2*5 /2
radius = 5 cm
Now, the Volume of the figure is given as;
Volume = Volume of the rectangular prism - Volume of the half cylinder
Volume = 50*8*20 - 1/2 * 3.14* 5²*50
Volume = 6036.5 cm³
Thus, the requried volume of the rectangular prism with half a cylinder removed is 6036.5 cm³. Option D is correct.
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PLEASEEEEEEEEEEEEEEEEEEEEEEEEEEEE HELP PLEASEEEEEEEEEEEE Caroline collected
3
1
4
bags of bottles to take to the recycling center.
1
3
of the bags are glass bottles
2
3
of the bags are plastic bottles
The recycling center only accepts plastic bottles. How many bags will the recycling center accept?
Answer:
2 7/12
Step-by-step explanation:
What percent of this grid is shaded?
Answer:
14%
Step-by-step explanation: Just count the boxes they show you what percent it is
25. Students participating in a psychology experiment attended several lectures and were
given an exam. Every month for the next year, the students were retested to see how
much of the material they remembered.
The average scores for the group are given by the human memory model,
f(t)= 90-15 log10 (t+1), 0≤ t ≤ 12 where t is the time in months. When did the
average score decrease to 75?
Using the logarithmic function, it is found that After 10 months, the score is of 74.4.
What is logarithm?When you raise a number with an exponent, there comes a result.
Lets say you get
\(a^b = c\)
The average score after t months is modeled by:
f(t)= 90-15 log10 (t+1)
The initial score is of f(0), therefore,
f(0)= 90-15 log10 (0+1),
f(0)= 90-15 log10
f(0)= 90
The initial score is of 90.
Using the logarithmic function,
After 6 months, the score is of f(6), hence:
f(6)= 90-15 log10 (6+1),
f(6)= 90-15 log10 (7)
f(6)= 77.4
After 6 months, the score is of 77.4.
After 10 months, the average score is of f(10 ), hence:
f(10)= 90-15 log10 (10+1),
f(10)= 90-15 log10 (11)
f(10)= 74.4
After 10 months, the score is of 74.4.
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U is the midpoint of TV. If TU = 6x and TV = 11x + 8, what is TV?
T
6x
V
11x + 8
Simplify your answer and write it as a proper fraction, mixed number, or integer.
Answer:
96
Step-by-step explanation:
U is the midpoint of TV, so mTU is half of mTV or mTV = 2 * mTU, so
mTV = 2 * mTU
11x + 8 = 2 (6x)
11x + 8 = 12x
8 = x
mTV = 11x + 8 = 11(8) + 8 = 88 + 8 = 96
James made a design with several
different types of quadrilaterals. In
all the figures, both pairs of opposite
sides were parallel. Which figure
could NOT have been in his design?
A quadrilateral is a four-sided polygon. In a quadrilateral, both pairs of opposite sides are parallel if and only if the quadrilateral is a parallelogram. Therefore, any quadrilateral that is not a parallelogram could not have been in James's design.
There are many types of quadrilaterals, but some common ones include:
Rectangle: a quadrilateral with four right angles
Square: a quadrilateral with four congruent sides and four right angles
Rhombus: a quadrilateral with four congruent sides
Trapezoid: a quadrilateral with at least one pair of parallel sides
Of these, the trapezoid is the only quadrilateral that is not necessarily a parallelogram. Therefore, a trapezoid could not have been in James's design if all the figures had both pairs of opposite sides parallel.
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How to do this question plz
Answer:
Aproximately 25 days
Step-by-step explanation:
so he goes 15.12 mph and rides for 8 hours so 15.12*8=120.96
3069.25/120.69
=25.374091 round it to nearest whole number so its 25days
HELP ASAP
Which of the following statements about rotations are true? Select all that apply.
A.
The shape of the figure does not change.
B.
The position of the figure does not change.
C.
The size of the figure does not change.
D.
The orientation of the figure does not change.
E.
The coordinates of the figure do not change.
Solve for x. Round your answer to the nearest tenth. (one decimal place)
x=??
Answer:
Use cosine
x/ 8 = cos 20°x = 8 cos 20°x = 7.56(x−2)=−18 help meee
Answer:
x=-1
Step-by-step explanation:
Divide both sides by 6 you should get x-2=-3
then move the 3 infront of the 2 and make this - into this + so it should be x= -3+2
and then you get x=-1
HELP NO LINKS JUST ANSWER DUE TODAY
Belinda eats 40 percent of the cake and Graham eats 25 percent of the remainder.
What is the mass of the cake left over?
Answer:
35%
Step-by-step explanation:
40%+25%=65%
100%-65%=35%
Whoever answers first i will mark brainlist
PLZ HELP I WILL GIVE BRAINLIEST
Answer:
5
Step-by-step explanation:
IQR is Q3 - Q1
The question is asking for Checkers so disregared the Chess. On the box we see 3 dots. The only in the middle is the median. The one to the right of the median is Q3, and the other one (to the left of the dot) is Q1. The, Q3 = 15 and Q1 = 10. So, 15-10 = 5. Therefore, the IQR of Checkers is 5.!!
Need help 10 points
Answer:
The answer is B :)
Step-by-step explanation:
The closed dot means less than or equal to. That is why b is correct :)
Have an amazing day!!
Please rate and mark brainliest!!
Answer:
no a, is the answer not b. salamat po
given right triangle ABC with altitude BD drawn to hypotenuse AC. If AD = 12 and AC =27, what is the length AB
The length of AB is 12 units. The two smaller triangles formed, namely ABD and BCD, are similar to the original triangle ABC.
In a right triangle ABC, with the altitude BD drawn to the hypotenuse AC, we can use the property of similar triangles to find the length of AB.Let x be the length of AB. Since the triangles ABD and ABC are similar, we can set up a proportion:
AB/AD = AC/AB+BC
Substituting the given values, we have:
x/12 = 27/(x + BC)
Cross-multiplying, we get:
27x = 12(x + BC)
Simplifying further:
27x = 12x + 12BC
Combining like terms:
15x = 12BC
Dividing both sides by 15:
x = (12/15)BC
Since BD is the altitude, we know that BD + DC = AC. Substituting the values:
12 + BC = 27
Simplifying:
BC = 15
Substituting BC = 15 back into the equation for x, we find:
x = (12/15)(15)
x = 12
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5x - 347 = 2,16 [...]
What digit(s) make this equation a whole number?
Answer:
2,16[-803,24]
Step-by-step explanation:
5×-347=-1735
5×-347=-1735/2,16
5×-347=2,16[-803,24]
a sub sandwich shop offers 16 toppings to choose from. how many ways could a person choose a 3-topping sandwich?
There are 560 ways a person can choose a 3-topping sandwich from the 16 available toppings.
Combination problemTo determine the number of ways a person can choose a 3-topping sandwich from 16 available toppings, we can use the concept of combinations.
The formula for calculating combinations is:
C(n, r) = n! / (r! * (n - r)!)
where C(n, r) represents the number of ways to choose r items from a set of n items.
In this case, we want to find C(16, 3) because we want to choose 3 toppings from a set of 16 toppings.
Thus:
C(16, 3) = 16! / (3! * (16 - 3)!)
= 16! / (3! * 13!)
16! = 16 * 15 * 14 * 13!
3! = 3 * 2 * 1
C(16, 3) = (16 * 15 * 14 * 13!) / (3 * 2 * 1 * 13!)
C(16, 3) = (16 * 15 * 14) / (3 * 2 * 1)
= 3360 / 6
= 560
Therefore, there are 560 ways a person can choose a 3-topping sandwich from the 16 available toppings.
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A speculative statement about the relationship between two or more variables is known as a? a-correlation b- hypothesis c- sample d- research design
A speculative statement about the relationship between two or more variables is known as a b - hypothesis.
Variables:
A variable is a measurable trait or characteristic that is subject to change under different conditions.
Given,
Here we need to find what is meant by a speculative statement about the relationship between two or more variables.
The definition of Hypothesis is,
It is basically a testable statement about the relationship between two or more variables or a proposed explanation for some observed phenomenon.
So, a speculative statement about the relationship between two or more variables is known as a b - hypothesis.
So, the option (b) - Hypothesis is correct.
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Otis is packing two gift boxes in a shipping carton. The rest of the space in the carton will be filled with packing pellets. What is the volume of the space that needs to be filled with packing pellets?
Answer:
\(V_3 = 1916in^3\)
Step-by-step explanation:
Given
See attachment for gift items and the shipping carton
Required
Determine the volume of the empty space
First, we calculate the volume of the carton.
\(V = LWH\)
From the attachment
L = 16; W =11 and H =13
So:
\(V = 16*11*13\)
\(V = 2288\)
Next, calculate the volume of the blue wrap
\(V = lwh\)
From the attachment
l = 9; w =9 and h =2
So:
\(V_1 = 9 * 9 * 2\)
\(V_1 = 162\)
Next, calculate the volume of the pink wrap
\(V = lwh\)
From the attachment
l = 6; w =5 and h =7
So:
\(V_2 = 6*5*7\)
\(V_2 = 210\)
The volume of the rest space (V3) is then calculated as:
\(V_3 = V - V_1 -V_2\)
\(V_3 = 2288 - 162 -210\)
\(V_3 = 1916\)
Hence, the rest volume is 1916in^3\
Right and solve an equation to find the number N
Six times the sum of a number and 15 is -42
Answer:
N=-22
Step-by-step explanation:
We first highlight all the information that is important and make an equation based on that. From that, we get 6(N+15)=-42. From there, we divide both sides by 6 to get N+15=-7. We subtract 15 from both sides to get N =-22, which is our answer.
The volume of this cone is 3,183.96 cubic meters. What is the height of this cone?
Use ≈ 3.14 and round your answer to the nearest hundredth.
Answer:
height = 18m
Step-by-step explanation:
cone volume = 3183.96 m³
1/3 πr²h = 3183.96
1/3×3.14×13×13×h = 3183.96
h = 3183.96×3/13×13×3.14
h = 9551.88/530.66
h = 18
What is the estimated situation.
Answer:
Please show more information!
Step-by-step explanation:
Answer:
Lookin good soldier. Troops are ripping through their pathetic defenses. They're already runnin for the hills.
Write an expression equivalent to \frac{9^5}{9^3} in the form of b^n.
The expression that is equivalent to \frac{9^5}{9^3} is 9^2.
What is an expression?It should be noted that an expression is simply used to shoe the relationship between the variables that are illustrated.
In this case the given expression is 9^5 / 9^3. It should be noted that when dividing powers, we have to subtract them. Therefore, 5 - 3 = 2.
The value will be:
= 9^5 / 9^3
9^2
The expression is 9^2.
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Need urgent help on Geometry! I can give brainly!
Part A:
What 2 conditions must be met for Segment XY to be the Midgsegment of Triangle SRT? Explain your work.
Part B:
If Segment XY is the midsegment of Triangle SRT, what are the 2 properties that are created? Explain your work.
part A:
*XY has to be half the distance of the segment ST
*X has to be the midpoint of RS
*Y has to be the midpoint of RT
*XY is parallel to ST
part B:
First property: The midsegment is parallel to the third side of the triangle: A midsegment is a line segment that connects the midpoint of two sides of a triangle. If a midsegment is created in a triangle, it is parallel to the third side of the triangle. This property is known as the Midsegment Theorem.
Second property: The length of the midsegment is half the length of the third side of the triangle: If a midsegment is created in a triangle, it divides the third side of the triangle into two equal parts. Therefore, the length of the midsegment is half the length of the third side of the triangle. This property is also a consequence of the Midsegment Theorem.
PLS HURRY!!! Charlie made a table to show how much time he spent on activities last week . Activity Time spent (hours ) Swimming Reading Cooking Soccer On which activities did Charlie spend more than hour? PLS HURRY
Answer:
None
Step-by-step explanation:
All of the fractions listed are not a whole or more than a whole. They are all parts of a whole, therefore she did not spend more than an hour on any of them
Answer:
cooking and swimming
Step-by-step explanation:
Paula wins three-quarters of her tennis matches. She loses the rest. What is the ratio of wins to losses?
Answer: 3:1
Step-by-step explanation:
5. Evaluate f(-2), f(o), and f(2) for the following absolute value function f(x) =|x-3x|
The given absolute value function is f(x) = |x - 3x|.
To evaluate absolute value function f(-2), we substitute -2 in place of x:
f(-2) = |-2 - 3(-2)|
= |-2 + 6|
= |4|
= 4
Therefore, f(-2) = 4.
To evaluate f(0), we substitute 0 in place of x:
f(0) = |0 - 3(0)|
= |0|
= 0
Therefore, f(0) = 0.
To evaluate f(2), we substitute 2 in place of x:
f(2) = |2 - 3(2)|
= |-4|
= 4
Therefore, f(2) = 4.
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identify the solution of the inequality −3|n 5| ≥ 24 and the graph that represents it.
To solve the inequality −3|n - 5| ≥ 24, we can break it down into two cases: when the expression inside the absolute value is positive and when it is negative.
Case 1: n - 5 ≥ 0
In this case, the absolute value becomes n - 5, so we have:
-3(n - 5) ≥ 24
Simplifying the inequality gives:
-3n + 15 ≥ 24
-3n ≥ 9
Dividing both sides by -3 (and flipping the inequality sign):
n ≤ -3
Case 2: n - 5 < 0
In this case, the absolute value becomes -(n - 5), so we have:
-3(-(n - 5)) ≥ 24
Simplifying the inequality gives:
3n - 15 ≥ 24
3n ≥ 39
Dividing both sides by 3:
n ≥ 13
Combining the solutions from both cases, we find that the solution to the inequality is n ≤ -3 or n ≥ 13. This means n can be any value less than or equal to -3 or any value greater than or equal to 13.
As for the graph representing the solution, it would be a number line with a closed circle at -3 (indicating that it includes -3) and an open circle at 13 (indicating that it does not include 13). The area between -3 and 13 is shaded to represent the values that satisfy the inequality.
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