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3 years ago

Which sequence of transformations will change figure PQRS to figure P′Q′R′S′?

Mathematics

2 answers:

VMariaS [17]3 years ago

6 0

Revelation Helen back hence genius baked branches

masya89 [10]3 years ago

3 0

Answer:

Counterclockwise rotation about the origin by 90 degrees followed by reflection about the y-axis .

Step-by-step explanation:

The shape is moved to the opposite quadrant of the second shape then flied directly onto the second shape.

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The number of donuts produced by a machine is directly proportional to the time the machine runs . The machine produces 380 donu

mrs_skeptik [129]

Answer:

855 donuts

Step-by-step explanation:

380/20 = 19 donuts per minute

19 × 45 = 855

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3 years ago

The beginning balance on the monthly bank statement for ians checking account was $289.37 and the ending balance was $409.28, wh

Vikki [24]

He deposited $119.91

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3 years ago

Read 2 more answers

PLEASE HELP MATH!! (BRAINLIEST + MORE) questions in picture!

klasskru [66]

Answer:

A) 2x*2 +6x -3x - 9= 2x*2 +3x -9

B) 2yx*2 +2yx +2y +3x*2 +3x +3

C) 36x*2 y +48yx +3xy*2 + 4y*2

D) 2x*3 - 4x*2 y + 3x -6y

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2 years ago

David split 3/4 pounds of candy among 4 people. What is the unit rate in pounds per person. write your answer in simplest form

luda_lava [24]

1/2 pounds per person .

8 0

3 years ago

(GRAPH BELOW)

Rainbow [258]

Answer:

The tap drains approximately half the water from the tank in 15 minutes

The tank initially has 50 gallons of water

Step-by-step explanation:

The tap drains approximately half the water from the tank in 15 minutes. True.

This is true because see that the point (15,25) lies on the graph of the line.

Which means after 15 minutes the amount of water left in the tank is 25 gallons and 25 is half of 50.

The tap drains exactly one gallon from the tank every minute. False

This is false because the slope of the graph is $m=\frac{50-25}{0-15}=-\frac{5}{3}$

The tank initially has 30 gallons of water. False.

The y-intercept is the initial gallons of water which is 50.

The tank initially has 50 gallons of water. True.

The y-intercept is the initial gallons of water which is 50.

The tank takes 50 minutes to drain completely. False.

It is false because the x-intercept tells us the tank is drained completely and it is not 50 minutes but rather 30 minutes.

4 0

3 years ago