Ask question

Ask question

All categories

sweet-ann [11.9K]

3 years ago

8

Find the range of the function rule y = 5x – 2 for the domain. {–5, –1, 0, 2, 10}

1 answer:

babunello [35]3 years ago

5 0

Y = 5x – 2
<span>domain. {–5, –1, 0, 2, 10}

</span>x = -5 then y = 5(-5) – 2 = -27
x = -1 then y = 5(-1)  – 2 = -7
x = 0 then y = 5(0)  – 2 = -2
x = 2 then y = 5(2)  – 2 = 8
x = 10 then y = 5(10)  – 2 = 48

answer
D. {–27, –7, –2, 8, 48}

You might be interested in

A bottle is filled with saline solution for eyes, is the bottle more likely to hold 15 milliliters of solution or 1 liter of sol

Gnesinka [82]

The bottle is more likely to hold 15 milliliters

hope this helped

3 0

3 years ago

Solve the inequality <br> 52 - 3x < -14

nata0808 [166]

Answer:

x>22

Step-by-step explanation:

Solve the inequality:

-3x<-14-52

-3x<-66

x>22

( You have to switch the sign because you are dividing by a minus)

6 0

3 years ago

Design a sine function with the given properties:

Rom4ik [11]

Answer:

$f(x)=3\sin\left(\frac{\pi}{12}\left(x-10\right)\right)+13$ .

Step-by-step explanation:

Given information:

Period = 24 hr

Maximum = 16 at t=16 hr.

Minimum = 10 at t=4 hr.

The general sin function is

$y=A+\sin(B(x-C))+D$ .... (1)

where, |A| is altitude, $\frac{2\pi}{B}$ is period, C is phase shift and D is midline.

Period is 24 hr.

$24=\dfrac{2\pi}{B}\Rightarrow B=\dfrac{\pi}{12}$

Altitude is

$A=\dfrac{Maximum-Minimum}{2}=\dfrac{16-10}{2}=3$

$D=\dfrac{Maximum+Minimum}{2}=\dfrac{16+10}{2}=13$

The function is minimum at t=4 and maximum at t=16,phase shift is

$C=\dfrac{16+4}{2}=10$

Substitute these values in equation (1).

$y=3\sin\left(\frac{\pi}{12}\left(x-10\right)\right)+13$

Therefore, the required function is $f(x)=3\sin\left(\frac{\pi}{12}\left(x-10\right)\right)+13$ .

8 0

3 years ago

Why is a cow a consumer?

Elza [17]

Answer:

A cow is a consumer because it Can not produce it's own food.

Step-by-step explanation:

Hope this helps!

3 0

3 years ago

Read 2 more answers

if the cost of the wallpaper was $771.12 , what was the cost , in dollar , of the wallpaper per square foot

Stella [2.4K]

Answer:

$0.72

Step-by-step explanation:

:)

7 0

3 years ago