All categories

3 years ago

What function is represented below?

Mathematics

1 answer:

Deffense [45]3 years ago

4 0

Answer:

f(x)= $\frac{1}{4} ^{x} -2$

Step-by-step explanation:

The given function is an exponential function .All the graphs will begin from second quadrant . The exponential graph crosses the ordered pair at (0,-1)

It then decreases slowly as it approaches y=-2.

The point (0,-1) lies on the graph:

$y=\frac{1}{4} ^{x} -2$

You might be interested in

Write as a decimal. If a repeating decimal, round to the nearest hundredth.

Mamont248 [21]

Given:

$\frac{475}{80}$

Let's evaluate and find the quotient.

We have:

$\frac{475}{80}=5.9375$

SInce it is not a repeating decimal, we are asked to leave to answer as it is.

A repeating decimal is a decimal with digits or group of digits that repeats endlessly.

The decimal 5.937

ANSWER:

5.9375

6 0

1 year ago

What is the median of 18 and 16

eduard

The median is the middle number. The median of 18 and 16 would be 17.
18 17 16...therefore 17 is the middle number.

8 0

3 years ago

Read 2 more answers

What is the length of side a? Round to the nearest tenth of an inch. Enter your answer in the box. ( Answer in Inches )

Jet001 [13]

Given:

Base of a right triangle = 7 in

Height of a right triangle = a

Hypotenuse = 16 in

To find:

The length of side a.

Solution:

Using Pythagoras theorem:

$\text{Base}^2+\text{Height}^2=\text{Hypotenuse}^2$

$7^{2}+a^{2}=16^{2}$

$49+a^{2}=256$

Subtract 49 from both sides.

$49+a^{2}-49=256-49$

$a^{2}=207$

Taking square root on both sides, we get

a = 14.4

The length of side a is 14.4 in.

3 0

2 years ago

OH NO i forgot what 2 + 2 is helppp (lol)

trasher [3.6K]

Answer:

Step-by-step explanation:

7 0

2 years ago

Read 2 more answers

What is the the slope of the line?

liraira [26]

Answer:

the slope is = -1

Step-by-step explanation:

8 0

2 years ago