Ask question

Ask question

All categories

3 years ago

8

The coordinates of point A on a grid are (5, −3). Point A is reflected across the x-axis to obtain point B. The coordinates of p

oint B are (5, ? )

1 answer:

ASHA 777 [7]3 years ago

4 0

Answer: (5,3)

Step-by-step explanation:

the formula used for a reflection across the x-axis is (x,-y)

You might be interested in

SCALCET8 3.9.026.MI. A trough is 10 ft long and its ends have the shape of isosceles triangles that are 5 ft across at the top a

kherson [118]

Answer:

The answer is "0.624"

Step-by-step explanation:

$b = 5x\\\\h = x\\\\ l = 10 \\$

Using formula:

$V = (\frac{1}{2})(b)(h)(l) \\\\$

$= \frac{1}{2} \times (5x)\times (x) \times (10)\\\\= 5x\times x \times 5\\\\= 25x^2$

$\frac{dV}{dt} = 50x \ \frac{dx}{dt} \\\\\text{(where x represents the height in feet and}\ \frac{dv}{dt} = 13\ \frac{ft^3}{min})\\\\\frac{dx}{dt} = (\frac{1}{50})(\frac{1}{x}) \ \frac{dV}{dt}\\\\$

When the water is 5 inches deep then:

$x = (\frac{5}{12})\ ft\\\\13 =50(\frac{5}{12}) \ \frac{dx}{dt}\\\\13 \times 12 =50(5) \ \frac{dx}{dt}\\\\\frac{13 \times 12}{50 \times 5} = \frac{dx}{dt}\\\\\frac{156}{250} = \frac{dx}{dt}\\\\ \frac{dx}{dt}= 0.624$

5 0

3 years ago

What fraction of an hour is 50 minutes?<br> Give your answer in its simplest form.

andre [41]

Answer:

Step-by-step explanation:

1 hour=60 mins, 50/60=5/6

The answer is <u><em>5/6</em></u>

6 0

3 years ago

Read 2 more answers

12÷3714 what is the answer?

Tomtit [17]

Answer:

0.003231

Step-by-step explanation:

7 0

3 years ago

Read 2 more answers

Assad has $256 in his checking account. Which of the following will result in no net-change in

gregori [183]

D

Step-by-step explanation:

he took 32 out then put it right back in

6 0

2 years ago

Read 2 more answers

Pls answer if i dont get good grades i wont be able to play soccer

Harrizon [31]

Answer:

It’s A you are correct kid

Step-by-step explanation:

3 0

3 years ago