3 years ago

Write a function rule for each table X 0,1,3,5 f(X) 0,3,9,15

Mathematics

1 answer:

fenix001 [56]3 years ago

8 0

F(x) = 3*x would be the function rule

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How can I change Celsius to Fahrenheit

Ket [755]

You can use the formula,

F = 9C/5 + 32

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3 years ago

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What is the value of 2-2x-3y5 for x = 2 and y = -4?

a_sh-v [17]

2 - 2(2) - 3(-4)5
2 - 4 + 60 = 58
The answer is 58

6 0

3 years ago

From a group of 12 students, we want to select a random sample of 4 students to serve on a university committee. How many combin

borishaifa [10]

Answer:

495 combinations of 4 students can be selected.

Step-by-step explanation:

The order of the students in the sample is not important. So we use the combinations formula to solve this question.

Combinations formula:

$C_{n,x}$ is the number of different combinations of x objects from a set of n elements, given by the following formula.

$C_{n,x} = \frac{n!}{x!(n-x)!}$

How many combination of random samples of 4 students can be selected?

4 from a set of 12. So

$C_{n,x} = \frac{12!}{4!(8)!} = 495$

495 combinations of 4 students can be selected.

8 0

3 years ago

There are 2,00 pounds in a ton .How can you write 2,000 with an exponent?

tensa zangetsu [6.8K]

#Logang!! lol
<span>The Exponential Form For 2,000 would be 2x10^3.
meaning 2 with 3 zeros basically.
2,000.

</span>

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3 years ago

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1. A bicycle that normally sells for $150 is on sale of 35% off. What is the sale price of the bicycle?

Ivan

Answer:

The sale price would be $102.50

Step-by-step explanation:

To find this amount, start by multiplying the price by the sale percentage,

$150 * 35% = $47.50

Now subtract that amount from the original.

$150 - $47.50 = $102.50

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3 years ago