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3 years ago

Which sequence of transformations maps triangle PQR onto its image triangle P'Q'R'

Mathematics

1 answer:

erica [24]3 years ago

8 0

Answer:

Reflect, Translate, Dilate

Step-by-step explanation:

1. Reflect across the y-axis

2. Translate the triangle (x + 1, y + 1)

3. Dilate PQR by: $\frac{3}{2}$

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4. Rhea obtained a CO-OP credit working at a computer store. They have now hired her for a summer job with

Harman [31]

Answer:

1. E = 8h + 0.05s

2. $2,800

3. please check explanations

Step-by-step explanation:

Firstly, we need an expression for what she earns.

The key to answering this is to know that 5% is same as 5/100 = 0.05

So , if her total sales is given as S, the amount she makes as commission would be 0.05s

So the Total earnings given that she works h hours per week and earns $8/h is $8h

So total earnings E = 8h + 0.05s

Now we want to get to total sales given she worked 15 hours last week and earned $260 in total.

What this means is that we have h and E and we want to find s for that week.

What we need to do is to plug the values into the equation we have defined above;

Thus;

260 = 8(15) + 0.05s

260 = 120 + 0.05s

0.05s = 260-120

0.05s = 140

s = 140/0.05

s = $2,800

I think employers offer commission to serve as a form of morale booster which helps to make their employees work better by sustaining their enthusiasm on the job and also augment their salaries

No, I do not think there are potential problems

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3 years ago

Hi everyone, I'm having trouble with these questions and I'm not sure how to do them/where to start. Does anyone have a solution

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3 years ago

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3 years ago

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Write the following numbers correct to one significant figure a) 7682 b)0.07682

malfutka [58]

Answer:

a) 8 x 10^3 or 8000

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3 years ago

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