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3 years ago

Which of the following is the domain of the function based on the input-output table below?

Mathematics

1 answer:

Mrac [35]3 years ago

7 0

Answer:

the domain is the input or the x value, while the range consists of y values or the output of an input output table.

Step-by-step explanation:

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Please help me I think the answer is D but I’m no sure, please help

zvonat [6]

Answer: Yes. The answer is D.

3 0

3 years ago

Two lines, C and D, are represented by the following equations: Line C: y = x + 5 Line D: y = −2x − 1 Which of the following opt

ArbitrLikvidat [17]

The Answer To Your Question Is B.

8 0

4 years ago

Need help will give 14 points

azamat

Answer:

1) False. 2) False.

Step-by-step explanation:

1) False. 2) False.

1) is false because it says, "A total of 40 students can type from 0-59 words per minute." 0-14w=5s, 15-29w=10s, 10-44w=14s, and 45-59w=20s. w= words per minutes s= number of students (BTW) 5+10+14+20=54 not 40

2) is false because it says, "The number of students who typed 45-59 words per minute is equal to the number of students who typed 15-39 and 0-14."

45-59w=20s

15-39w=10s and 0-14w=5s

10s+5s=15s

20s>15s

6 0

3 years ago

PLEASE HELP ILL GIVE BRAINLIEST!!!! I AM STUMPED AS I HAVE NOT PAYED ANY ATTENTION IN CLASS PLEASE HELP ME!!!!

Svetlanka [38]

Answer:

$y=\frac{-2}{3} x-15$

Step-by-step explanation:

First draw a line. I will put it in an attachment so you can see the line.

Now choose to points on the line to use the slope formula.

(0,15) and (3,13).

Slope formula: $\frac{y2-y1}{x2-x1}$

Plug in the information needed using the two points chosen.

$\frac{13-15}{3-0}=\frac{-2}{3}$

The slope is $\frac{-2}{3}$ .

Now use point-slope formula.

Point-slope formula: y-y1=m(x-x1)

y-15= $\frac{-2}{3}$ (x-0)

y-15= $\frac{-2}{3}$ x-0

Subtract 15 from both sides.

y= $\frac{-2}{3}$ x-15

Hope this helps!

If not, I am sorry.

5 0

2 years ago

A pentagon has angle measure of 105 100 111 and 115, Find the fifth anlge measurement

k0ka [10]

The fifth angle measurement would be 109 degrees! Hope this helps, Have a good day!

6 0

4 years ago