4 years ago

If f(x)=-2(5)^x what is f(2)

1 answer:

4 0

What the question is asking is for you to evaluate the function f at x=2, which means you'll need to substitute the x in the function for 2, giving you:

f(2) = -2(5)²

You might be interested in

Explain the different ways it is possible to add two rational numbers and get a negative number.

Eduardwww [97]

Answer:

both numbers are negative

negative number is greater than the positive number

Step-by-step explanation:

In order to add two rational numbers and get a negative value, one of two scenarios should occur:

1- both numbers are negative.

2- negative number is greater than the positive number

3 0

3 years ago

(Due in 20 minutes!)

klasskru [66]

Answer:

1.5

18 and 33

Step-by-step explanation:2.

5 0

3 years ago

A women invest $688.88 in a savings account that pays 9.25%annually.how much is in the account at the end of the year?

adoni [48]

Simple interest=prt
=688.88 (.0925)(1)
=63.72

Balance=investment + interest earned
=688.88+63.72=$752.60

7 0

3 years ago

Steps to solve this equation 25 1/7- 12 5/7=

alex41 [277]

$\frac{25*7+1}{7} - 12 \frac{5}{7}
 
$

$\frac{175+1}{7} - 12 \frac{5}{7}$ $\frac{176}{7} - \frac{12*7+5}{7}$

4 0

4 years ago

The chart below shows the number of tickets to the annual teachers VS.

-BARSIC- [3]

The answer to this question is A. 12

6 0

3 years ago