Ask question

Ask question

All categories

2 years ago

15

Given the function f(x) = x - 4, find f(-2).

1 answer:

Mars2501 [29]2 years ago

6 0

Answer: f(-2) = -6

Step-by-step explanation: f(-2) = -2 -4

f(-2) = -6

You might be interested in

In the figure below, AMNO

NeX [460]

Given:

$\Delta MNO\cong \Delta PQR$

To find:

The length of QR.

Solution:

We have,

$\Delta MNO\cong \Delta PQR$

Then, $MN=PQ$ (CPCTC)

$10=4x-2$

$10+2=4x$

$12=4x$

Divide both sides by 4.

$\dfrac{12}{4}=x$

$3=x$

Similarity,

$MO=PR$ (CPCTC)

$2y+3=21$

$2y=21-3$

$2y=18$

Divide both sides by 2.

$y=9$

Now,

$x+y=3+9$

$x+y=12$

Therefore, the correct option is d.

4 0

3 years ago

8 / 3 3/8 as a mixed number in simplest form

sukhopar [10]

Answer:

8/3 as a mixed number would be written as 2 2/3.

8 0

2 years ago

Two balls are drawn in turn without replacement from a box containing three green and two white balls.Find the probability of dr

AURORKA [14]

Answer:

A. 2/5

B.2/5

C. 3/5

D. 5/5=1

7 0

3 years ago

What percent of 70 is 49?

morpeh [17]

Answer:

70%

Step-by-step explanation:

49/70 = 0.7

0.7*100 = 70%

4 0

3 years ago

Determine whether each sequence is arithmetic, geometric, or neither. Explain<br> -6, -3, 0, 3, ...

muminat

Answer:

Its arithmetic because it's being added 3 each time.

5 0

2 years ago

Read 2 more answers