Answer:
The answer is D
Step-by-step explanation:
1 meter = 1,000 millimeters
1 centimeter = 10 millimeters
2 meters = 2,000 millimeters
30 centimeters = 300
2,000+30=2,300
Answer: D. 2,300
Step-by-step explanation:
There is 1000 millimeters in a meter which gets you 2000 plus the 30 centimeters. 30 centimeters is equal to 300 millimeters because for every centimeter its 10 millimeters. Add the 2000 to the 300 and get 2300 millimeters.
The values in the table represent a function.
A 2-column table with 5 rows. The first column is labeled x with entries negative 6, 7, 4, 3, negative 5. The second column is labeled f of x with entries 8, 3, negative 5, negative 2, 12.
Use the drop-down menus to complete the statements.
The ordered pair given in the first row of the table can be written using function notation as
.
f(3) is
.
f(x) = –5 when x is
.
The correct answers are:
f(-6) = 8f(3) = -2f(x) = -5 when x is 4What is the function?Functions are expressions separated by an equal sign. They have both dependent and independent variables.
How to solve* Lets explain how to solve the problem
- The table of the function has two column
# First column labeled x with entries:
-6 , 7 , 4 , 3 , -5
# Second column labeled f(x) with entries:
8 , 3 , -5 , -2 , 12
∴ The ordered pairs of the function f(x) are:
(-6 , 8) , (7 , 3) , (4 , -5) , (3 , -2) , (-5 , 12)
* Lets complete the missing
∵ The value of x in the first row is -6
∵ The value of f(x) in the first row is 8
∴ The function notation in the 1st row is f(-6) = 8
- The ordered pair given in the first row of the table can be
written using function notation as f(-6) = 8
∵ The ordered pair whose x = 3 is (3 , -2)
∴ The value of f(x) when x = 3 is -2
∴ f(3) = -2
∵ The ordered pair whose f(x) = -5 is (4 , -5)
∴ The value of x when f(x) = -5 is 4
∴ f(x) = -5 when x is 4
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Jane is walking the number of miles she has walked varies directly within the number of calories she has burned see the graph a) how many minutes does Jane walk per calorie burnb) what is the slope of the graph
We want to find
minutes per calorie
Looking at the graph, we see that it goes through (0,0) so we can pick a point on the graph to use
(100 calories, 10 minutes)
10 minutes/ 100 calories
Simplify
Divide by 100
.1 minute/ calorie
This is also the slope of the graph
.1 minute / calorie
1/2-5/6 can someone help me
Exact Form:
-1/3
Decimal Form:
-0.3 (with a line over the 3)
Answer:
-1/3
Step-by-step explanation:
answer is -1/3
Kaira deposits $2,628 at 1.4% interest compounded weekly. How much interest will she have earned after
8 years?
NOTE: This is not asking about the ending balance!!
P =
R =
B =
N =
T=
1=
After 8 years, she will have accrued 21,318.33 in interest (Where P = Principal, R = Rate of Interest, and T = Time).
What about the Compounded Interest?This implies that the account will get weekly interest additions. In addition, as there are roughly 52 weeks in a year, interest is added 52 times a year. The plan with an interest rate of 18.5 percent, however, is compounded every three months. This indicates that interest is added four times a year, or per quarter.Some investment and savings accounts compound weekly rather than daily. You would divide your yearly interest rate by 52 rather than 365. Your new balance would be $5,004.81 at the end of one week and $5,256.23 at the end of a year.Therefore,
A = P(1+r)^t
= $2628 (1 + 1.4/100) 8
= $2628 (1.014)8
= $2628 (8.112)
= 21,318.33
Hence, After 8 years, she will have accrued 21,318.33 in interest (Where P = Principal, R = Rate of Interest, and T = Time).
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Determine the probability of rolling a die and getting a 2
then a 5.
The probability of rolling a die and getting a 2, then a 5, is 1/36.
To determine the probability of rolling a die and getting a 2, then a 5, we need to multiply the probabilities of each event happening.
First, let's consider the probability of rolling a die and getting a 2. Since there are six equally likely outcomes when rolling a fair six-sided die (numbers 1 to 6), the probability of rolling a 2 is 1/6.
Now, let's consider the probability of rolling a die and getting a 5. Again, there are six equally likely outcomes, so the probability of rolling a 5 is also 1/6.
To find the probability of both events happening, we multiply the probabilities:
Probability of rolling a 2 and then a 5 = (1/6) * (1/6) = 1/36.
Therefore, the probability of rolling a die and getting a 2, then a 5, is 1/36.
It's important to note that each roll of the die is an independent event, meaning that the outcome of one roll does not affect the outcome of the next roll. Therefore, the probability of rolling a 2 and then a 5 remains constant at 1/36 regardless of previous rolls or the order in which they occur.
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add and reduce 2 2/5 + 4 1/5
Answer:
6 3/5 would become 33/5
Step-by-step explanation:
2 + 4 = 6
2/5 + 1/5 = 3/5
6 * 5 = 30
30 + 3 = 33
33/5
which point from the equation would you use? y-7=3(x+9)
Another point on the line is (-9, 7). Ultimately, the choice of which point to use depends on the context or specific requirements of the problem you are solving.
To determine which point to use from the equation y - 7 = 3(x + 9), we need more information.
The equation provided represents a linear equation in the form y - y1 = m(x - x1), where (x1, y1) is a point on the line and m is the slope.
Without additional context or specific instructions, we can choose any point that satisfies the equation to use as a reference.
For example, if we let x = 0, we can solve the equation for y:
y - 7 = 3(0 + 9)
y - 7 = 3(9)
y - 7 = 27
y = 27 + 7
y = 34
So, one point on the line is (0, 34).
Alternatively, if we let x = -9, we can solve the equation for y:
y - 7 = 3(-9 + 9)
y - 7 = 3(0)
y - 7 = 0
y = 7
So, another point on the line is (-9, 7).
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b.e.i.n.g.g.r.e.a.t. 78!
please answer :)
Answer:
4.7 x 10^5, 5.2 x 10^5, 3.9 x 10^8
Step-by-step explanation:
Since exponential growth far outclasses linear growth, it's safe to say that 3.9 x 10^8 is the greatest. Both of the other two share their second term, and thus their size is determined by the first term, so:
4.7 x 10^5 is the least
5.2 x 10^5 is the second largest
3.9 x 10^8 is the largest
Answer:
4.7 * 10^5 < 5.2 * 10^5 < 3.9 * 10^8
Find the x-intercept.
x + 3
X-2
y =
([?], [_])
Answer: 1
Step-by-step explanation: It's subtraction and add ion look at the right side
Use a net to find the surface area of the prism.
A. 426 m2
B. 213 m2
C. 306 m2
D. 336 m2
The surface area of the prism is 426 m²
What is surface area of cuboid?A cuboid is a rectangular prism. And has all the properties related to a prism. The general formula for the surface area of a cuboid is ;
SA = 2B + ph
We can use net formula to find the surface area of a cuboid.
surface area of a cuboid is expressed as;
SA = 2( lb+lh +bh)
l = 12m , b = 5m and h = 9m
lb = 12×5 = 60m²
lh = 12 × 9 = 108m²
bh = 5×9 = 45m²
SA = 2(60+108+45)
= 2(213)
= 426 m²
therefore the surface area of the cuboid is 426m²
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a number has the same digits in its hundreds place and it’s hundrthes place. how many times greater is the value of the digit in the hundreds place than the value of the digit in the hundreds place
In a case whereby a number has the same digits in its hundreds place and it’s hundredths place the number of times that the value is greater in the hundreds place than the value of the digit in the hundreds place is 10,000 times.
How can the value of the digit can be calculated?The question can be interpreted that the particular number has the same digit which is seen in hundreds place hence hundredths place.
we can then represent the digit as '1'.
The value of number's hundreds place can be represented as 100
we can as well represent the number's hundredths place as 0.01
the number of times the value of the hundreds place digit exceeds the value of the hundredths place digit can be expressed as 100/0.01 =(100*100)/1 = 10, 000
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missing options:
A. 100,00
B. 100
C. 1,000
D. 10,000
What is the difference between 3xg and gº? .
EXPLANATION
The difference is that 3*g is a multiplication that give us a Real number and g° is a degree number.
Whats the answer? ty
Answer:
I want to say 5 lines are parallel to line FM.
Step-by-step explanation:
I can see that lines (or edges) AG, BH, CJ, DK, and EL are parallel to the edge FM. They don't intersect with each other and are all going straight up and down. A line (edge) that will never touch edge FM would be edge HJ. HJ is going straight left to right while FM is going straight up and down. These two edges are not parallel.
how many times does 8 go into 11
Answer:
8 goes into 11 one time with a remainder of 3
Simplify.
1/2−3(1/2+1)2
Line ac and df are parallel they are cut by transversal Hj with your partner find the seven unknown angle measures in the diagram explain your reasoning. What do you notice about the angles with vertex B and the angles with vertex E
The measure of the unknown angles in the parallel lines AC and DF with transversal HJ are as follow,
m ∠DEH = 63° , m ∠BEF = 63° ,m ∠CBJ = 63°, m ∠CBE = 117° , m ∠FEH = 117° , m ∠BED = 117° , and m ∠ABJ = 117°.
Two lines AC and DF are parallel to each other in the attached figure
Transversal HJ cut lines AC and DF at point B and E respectively.
Measure of ∠ABE = 63°.
Using the result based on corresponding angles, alternate interior angles , and vertically opposite angles of a parallel lines we get,
Measure of ∠ABE ≅ Measure of ∠DEH ( corresponding angles)
⇒Measure of ∠DEH = 63°
Measure of ∠ABE ≅ Measure of ∠BEF ( alternate interior angles)
⇒Measure of ∠BEF = 63°
Measure of ∠ABE ≅ Measure of ∠CBJ ( vertically opposite angles)
⇒Measure of ∠CBJ = 63°
Using the result of linear pair angles,
Measure of ∠ABE + Measure of ∠CBE = 180°
⇒ Measure of ∠CBE = 180° -63°
⇒ Measure of ∠CBE = 117°
Measure of ∠CBE ≅ Measure of ∠FEH ( corresponding angles)
⇒Measure of ∠FEH = 117°
Measure of ∠CBE ≅ Measure of ∠BED ( alternate interior angles)
⇒Measure of ∠BED = 117°
Measure of ∠CBE ≅ Measure of ∠ABJ ( vertically opposite angles)
⇒Measure of ∠ABJ = 117°
Therefore, the measure of the seven unknown angles formed in the parallel line are given by m ∠DEH = 63° , m ∠BEF = 63° ,m ∠CBJ = 63°, m ∠CBE = 117° , m ∠FEH = 117° , m ∠BED = 117° , and m ∠ABJ = 117°.
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The above question is incomplete, the complete question is:
Lines AC and DF are parallel. They are cut by transversal HJ with your partner find the seven unknown angle measures in the diagram explain your reasoning. What do you notice about the angles with vertex B and the angles with vertex E.
In the attached figure.
A $65 video game has a 5% shipping charge. What is the cost of the shipping charge?
PLS HELP FAST!!
The length of the base of an isosceles triangle is x. The length of a leg is 4x−6. The perimeter of the triangle is 42. Find x
Answer:
x = 6
Step-by-step explanation:
x + 2(4x-6) = 42
x + 8x - 12 = 42
9x = 42 + 12
9x = 54
9/9 x = 54/9
x = 6
Samuel's family took a road trip to Mount Rushmore. Samuel fell asleep after they
had travelled 990 miles. If the total length of the trip was 1000 miles, what
percentage of the total trip had they travelled when Samuel fell asleep?
Answer:
99%
Step-by-step explanation:
If I have 15 feet of ribbon and I want to wrap gifts that each use 1/3 of a foot of ribbon per gift, how many gifts can I wrap?
Answer:
45
Step-by-step explanation:
15 divided by 1/3 is 45
Joe is buying school supplies. He buys 2 pencils, 4 erasers, 10 pens, and a backpack for $20. Pencils and pens cost the same amount. If p represents how much each pencil and pen costs, and e represents how much each eraser costs, the following expression shows how much Joe spent on school supplies:
2p + 4e + 10p + 20
Simplify Joe’s total spending expression.
Simplified Expression: _______________________
When shopping, Joe noticed the prices for the items he purchased; each pen and pencil (p) cost $0.85 and erasers (e) cost $1.15 each. Determine the amount that Joe spent on his supplies. Show your work:
Joe Spent $________
Answer:
your getting 400 points sir or maam
Step-by-step explanation:
Answer:
$34.8
Step-by-step explanation:
12p+4e+20
(12x0.85)+(4x1.15)+20
this gives u the answer 34.8 sir or maam.
The black graph is the graph of y=f(x). Choose the equation for the red graph
Please help
9514 1404 393
Answer:
b. y = f(x/2)
Step-by-step explanation:
The transformation ...
y = f(x/k)
represents a horizontal stretch by a factor of k.
Here, the red graph is a horizontal stretch of the black graph by a factor of 2. That is, k=2 in the above transformation.
y = f(x/2) . . . equation of the red graph
What is an example of "A one-to-one function of P onto Q is an isomorphism of P and Q "?
An example of a one-to-one function that is an isomorphism between sets P and Q is the function f: P -> Q defined as f(x) = 2x, where P and Q are the sets of integers.
How to Identify a One-to-One Function?An example of a one-to-one function that is an isomorphism between sets P and Q is the function f: P -> Q defined as f(x) = 2x, where P and Q are the sets of integers.
This function is one-to-one because for every element x in P, there is a unique element 2x in Q. It is onto because every element y in Q has a preimage x in P such that f(x) = y (e.g., y/2 = x).
Furthermore, this function preserves the group structure between P and Q, as it satisfies the properties of an isomorphism. In this case, the group structure is addition, and the function f preserves addition: f(x + y) = 2(x + y) = 2x + 2y = f(x) + f(y) for all x, y in P.
Therefore, the function f: P -> Q defined as f(x) = 2x is an example of a one-to-one function that is an isomorphism between sets P and Q.
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7+15×nine to the 2power
Answer:
\(1,222 \: is \: the \: correct \: answer\)
Why is -x < 3 equivalent to x>-3? Explain.
The two expressions are equivalent because they both represent the same concept: a number that is less than 3 but negative. In the first expression, -x, the negative sign in front of the x indicates that the value of the expression is the opposite of x. So if x is a positive number, then -x will be a negative number, and vice versa. In the second expression, x > -3, the greater than sign indicates that the value of x is greater than -3. Since we know that x is negative, this means that x is less than -3.
Therefore, both expressions represent the same thing: a number that is less than 3 but negative. This is why they are equivalent.
Adelita, Elena, Betina, and Bianca each work as a doctor, lawyer, teacher, or banker. From these clues, decide who is the doctor.
Answer: betina or adelita
Step-by-step explanation: hope it helps
Find the height of the tower using the information given in the illustration.
using SOH CAH TOA
Tan 85.144 =h/130
h=tan 85.144*130
h=1530.19 fr
Mason irons 3/4 of a shirt in 1/6 of an hour at this rate how many shirts can he iron in 1 hour
Mason can iron 9/2 shirts in one hour
How to calculate the number of shirts that Mason can hire in one hour?
Mason irons 3/4 of a shirt in 1/6 of an hour
At this rate, the number of shirts ironed in one hour can be calculated as follows
3/4 ÷ 1/6 = x/1
3/4 × 6/1= x/1
18/4= x/1
cross multiply both sides
4x= 18
x= 18/4
x= 9/2
Hence Mason can iron 9/2 shirts on 1 hour
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4.
Mental Math Write the ratio
7
to 10 as a fraction in simplest form.
The ratio in simplest form is
(Type the ratio as a simplified fractional
Answer:
7/10
......................
16 families went on a trip which cost them Rs 2,16,352. How much did each
family pay?
Given that 16 families went on a trip and the cost of the trip was Rs. 2,16,352.The amount paid by each family is to be determined by unitary method Hence each family paid Rs.13522
Now, let's solve this by using the method of unitary method. To find the cost of 1 family trip, we will divide the total cost of the trip by the number of families.2,16,352 / 16 = 13,522 So, the cost of the trip per family is Rs. 13,522.Hence, each family paid Rs. 13,522 for the trip.
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Answer:
Step-by-step explanation
1. The total cost of the trip for all 16 families is Rs 2,16,352.
2. To find out how much each family paid, we need to divide the total cost by the number of families: Rs 2,16,352 ÷ 16.
3. When we do the division, we get the result: Rs 13,522.
Now let's check if this result is correct:
1. If each family paid Rs 13,522 for the trip, then the total cost for all 16 families would be: 16 × Rs 13,522 = Rs 2,16,352.
2. This is exactly the same as the total cost given in the problem statement.
So we have shown that each family paid **Rs 13,522** for the trip