3 years ago

Missy’s rotation maps point K(17, –12) to K’(12, 17). Which describes the rotation?

1 answer:

4 0

Point K is in the 4th quadrant, then it goes into the first quadrant. So this means the rotation could be 90 degrees counterclockwise or 270 degrees clockwise.

The answer is 90 degrees counterclockwise or 270 degrees clockwise.

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Graph the line.<br> y+2=-1/(x-1)

Airida [17]

Answer:

I can't graph on here but to graph you start at the starting point which is -1 in the y-axis. So we start at -1 on the y-axis then we carry out the slope which is -1. Because the slope is negative the graph will be negative so you move down 1 and right 1 continuously.

Step-by-step explanation:

To graph the line you have to put it in y = mx + b form

So first let's distribute

y + 2 = -1x + 1

Subtract 2 from both sides

y = -1x - 1 OR y = -x - 1

4 0

3 years ago

8. Which congruence postulate or theorem must you use before proving

Radda [10]

Answer:

last one ?

Step-by-step explanation:

you can prove it by base angle threom because this a isscloes triangle

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2 years ago

1. A student has several boxes of penils in his backpack. Each box contains 12 pencils. The student

romanna [79]

Answer:

I think it is A because 12 is the slope and 3 is just b... try y = mx + b

Step-by-step explanation:

5 0

2 years ago

Read 2 more answers

A flush is five cards of the same suit. Find the probability of pulling 5 cards from a deck and getting a flush.

ValentinkaMS [17]

Answer:

0.00198079

Step-by-step explanation:

6 0

3 years ago

What is the radius of a hemisphere with a volume of 6466 to the nearest tenth of a meter?

Alecsey [184]

Answer:

14.6m

Step-by-step explanation:

volume of a hemisphere = (2/3)πr3

Therefore r = Cube root of ( Volume * 3/2 * 1/ pi)

r = cube root ( 6466 * 3/2 * 1/ π)

r = 14.56

in the nearest tenth of a meter = 14.6 m

7 0

2 years ago