All categories

2 years ago

This quiz needs a reason and an answer

Mathematics

2 answers:

Slav-nsk [51]2 years ago

8 0

Answer:

y = 13 or -13

Step-by-step explanation:

13² = 169

I hope this helps you!!

Len [333]2 years ago

7 0

y = -13, 13

There are two answers because you are taking the square root of a number. If we go the other way, to check our work, (-13)^2 = 169 and (13)^2 = 169.

Hope this helps! :)

You might be interested in

Write an equation of the function

ohaa [14]

Answer:

g(x) = |x-3| -4

Step-by-step explanation:

to shift right by 3, subtract three from x inside the absolute value.

to shift down by 4, subtract 4 outside of the absolute value.

g(x) = |x-3| -4

5 0

3 years ago

Translate the phrase into a numerical expression of One hundred divided by the quantity three times five

dimulka [17.4K]

$\frac{100}{3*5}$

4 0

3 years ago

PLEAS HELP I REALLY NEED HELP

blsea [12.9K]

Answer:

the first one in the picture

Step-by-step explanation:

8x8x8x8=4096

9x9x9x9=6561

4096x6561=26873856

72x72x72x72=26873856

5 0

2 years ago

The hours Veronica spends studying must exceed 10, or she will lose her extra credit. Write an inequality to represent this situ

MAVERICK [17]

Answer:

Each day she must stay at 10 or more.

Step-by-step explanation:

In the drawing, put from Monday to Sunday, choose a value between 10 and 15 for each day and represent it.

7 0

3 years ago

Please Help me with these question. first person to help me gets brainliest!!!!

lara [203]

4) the distance between the x-values is 3 and the distance between the y-values is 4

3² + 4² = d²

9 + 16 = d²

25 = d²

√25 = d

5 = d

Answer: C

d = $\sqrt{(x2 - x1)^{2} + (y2 - y1)^{2} }$

d = $\sqrt{(-2 - (-3))^{2} + (2 - (-4))^{2} }$

d = $\sqrt{(-2 +3)^{2} + (2 +4)^{2} }$

d = $\sqrt{(1)^{2} + (6)^{2} }$

d = $\sqrt{1 + 36}$

d = $\sqrt{37}$

d = 6.1

Answer: A

7 0

3 years ago