2 years ago

How do i do these? (do at least one please)

1 answer:

meriva2 years ago

3 0

32. 5^-2=1/25
5^-1=1/5
5^0=1
5^1=5
5^2=25
5^3=125

The domain are -2,-1,0,1,2,3,
The range are 1/25,1/5,1,5,25,125

So as the domain increases so does the range

You might be interested in

What is the correct answer?

babunello [35]

Answer:

Image B shows a reflection.

6 0

3 years ago

Read 2 more answers

Solve the following system of equations. What is one x-value of a solution?

gulaghasi [49]

Answer:

There is some mistake in the question, because the solutions are x = -1.445 and x = -34.555

Step-by-step explanation:

Given the functions:

f(x) = x² + 4x + 10

g(x) = -32x - 40

we want to find the points at which f(x) = g(x).

x² + 4x + 10 = -32x - 40

x² + 4x + 10 + 32x + 40 = 0

x² + 36x + 50 = 0

Using quadratic formula:

$x = \frac{-b \pm \sqrt{b^2-4(a)(c)}}{2(a)}$

$x = \frac{-36 \pm \sqrt{36^2-4(1)(50)}}{2(1)}$

$x = \frac{-36 \pm 33.11}{2}$

$x_1 = \frac{-36 + 33.11}{2}$

$x_1 = -1.445$

$x_2 = \frac{-36 - 33.11}{2}$

$x_2 = -34.555$

5 0

3 years ago

3in = Feet I need to understand how to convert this to fractions

Vinil7 [7]

A foot is 12 in so a fraction could be 3/12

8 0

3 years ago

Read 2 more answers

Determine the coordinates of the y-intercept of the function shown in the graph.

Flura [38]

Ok, i really don't remember this, so i don't want to steer you wrong. maybe wait for another answer?

7 0

2 years ago

Read 2 more answers

Calculate the size of angle B with working I WILL MARK YOU AS BRAINLIEST

Sophie [7]

Answer:

24 degrees

Step-by-step explanation:

2b=180^o-132^o

2b=48^o

b=24^o

6 0

3 years ago