3 years ago

HELP PLEASE I WILL GIVE BRAINIEST Question 2 State the domain and range of the function.

1 answer:

5 0

The domain of a function f(x) is a set of all values for which the function is defined. The range of is a set of all values that f takes.

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dangina [55]

Answer:

Step-by-step explanation:

First box: (0,1)

Second box: (0,-3)

Third box: (0,-4)

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3 years ago

Line k passes through points (-3,-6) and (-1,12) what is the slope of the line perpendicular to line c

yan [13]

Do you mean "perpendicular to k"? We have no line c there so I'm going with line k. First we need the slope of line k. Fitting those values into the slope formula we have $m= \frac{12-(-6)}{-1-(-3)} = \frac{18}{2} =9$ . So the slope of k is 9. The slope of a line perpendicular to k has the opposite sign and the fraction is flipped. The perpendicular slope then is -1/9.

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3 years ago

addison was given a gift card for a coffee shop. each morning, addison sues the card to buy one cup of coffee. each cup costs $3

Ray Of Light [21]

Answer:

A = amount left

so i think the answer could be:

A=9-3x

4 0

3 years ago

50 POINTS + BRAINLIEST <br><br> PLEASE DONT STEAL POINTS

Nina [5.8K]

Answer:

1/2 of

4/3 x

3 x

1 unit of

Step-by-step explanation:

have a nice day!

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3 years ago

Read 2 more answers

A real-world problem with a sample and a population is modeled by the proportion 66/100=x/2,500. Use the proportion to complete

givi [52]

Answer:

x = 1,650

Step-by-step explanation:

A real-world problem with a sample and a population is modeled by the proportion 66/100=x/2,500. Use the proportion to complete the sentences.

From the above question, we have to solve for x

Hence, we have the proportion

66/100=x/2,500

Cross Multiply

100 × x = 66 × 2,500

x = 66 × 2,500/100

x = 1,650

4 0

3 years ago