Write the range and domain of each of the functions graphed below.
kimura116 avatar

Answers

Answer 1
Answer: For the first one the domain and range are all real numbers and for the second one the domain is: 0
Answer 2
Answer: 1. Domain: all real numbers
Range: all real numbers

2. Domain: {x/x > 0}
Range: {y/y > -2}

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HELP ME PLEASE I BEG YOU!!!!!!!!!!

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1X2
b32
Eagles 
for the first page

What kind of solution(s) do you expect for the linear equation:A. one solution


B. no solution


C. more than one solution

Answers

Answer:

A.) One Solution

Step-by-step explanation:

A system of linear equations usually has a single solution, but sometimes it can have no solution (parallel lines) or infinite solutions (same line). This article reviews all three cases. One solution. A system of linear equations has one solution when the graphs intersect at a point.

Determine whether the sample is biased. Explain.The Candlelit Store surveys its Monday customers to find out their opinion on a new scented candle.

The sample is biased. The sample does not include shoppers at the grocery store.

The sample is biased. The sample does not include customers who shop there on days other than Monday.

The sample in not biased. It is a random sample.

The sample is not biased. It fairly represents the population.

Answers

The sample is not biased. It is a random sample.

A classroom's length is 3m less than two times its width. The classroom has a length of 9m. Solve an equation to determine the width of the classroom.

Answers

The equation would be 2w-3=9. Do the inverse operation for '3' on both sides of the equation. Then do the inverse operation on both sides of the equation for '2w'.

What is -8.10 x 10–3 in standard
notation?

Answers

Answer:

_8.1* 7= _56.7

Step-by-step explanation:

How to find a percentage of a number

Example:        30% off of 120 dollars

Answers

Times a number by a percent. First turn 30% Ino .3 by putting the decimal point 2 times to the l .
each percent is basically a decimal in a different form. So 30% .3 (just move the decimal 2 times). Now multiply 120 by .3 and get 36. Just subtract 36 from 120 and get 84.
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