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g100num [7]
2 years ago
11

I need help ASAP please no links

Mathematics
1 answer:
BlackZzzverrR [31]2 years ago
3 0

Answer: D' = (1, -1)

Step-by-step explanation:

When dilating by a 1/2 you take a point and divide the x and y of the point in half. So D before is (2,-2) and then divide that by a 1/2, which gives us our answer (1, -1).

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Can someone help me with this??
Umnica [9.8K]

Answer:

divide by 2

Step-by-step explanation:

5 0
3 years ago
Find the perimeter of the figure below. Notice that one side length is not given. Assume that all intersecting sides meet at rig
Setler [38]
52 ft

The missing side is 5ft because 11-6 is the remaining side length.

11+5+6+8+7+15=52
6 0
3 years ago
PLEASE HELP WILL GIVE BRAINLIEST!!!! Suppose f(x)=x^2-2 find the graph of f(1/2x)
Fed [463]

Answer: graph 3

Step-by-step explanation:

3 0
2 years ago
A family is purchasing a house and needs to finance a $195,000 mortgage from the bank with an annual percentage rate (APR) of 5.
N76 [4]

The monthly payment amount is $860.25.

Step-by-step explanation:

Step 1; The bank offers an amount of $195,000 with an APR of 5.3%. This means that the family must pay 5.3% of the $195,000 every year for 30 years. To calculate we must determine how much 5.3% of $195,000 is. To do that we make 5.3% a fraction by dividing it by 100 and multiplying it with the amount.

5.3% of $195,000 = \frac{5.3}{100} × $195,000 = 0.053 × $195,000 = $10,335 per year.

Payment owed for 30 years = Payment owed a year × 30

                                               = $10,335 per year × 30 = $310,050 for 30 years.

Step 2; To find the monthly payments we need to know how many months are in a 30 year period. Months in 30 years = 30 × 12 months = 360 months. The monthly payment is, therefore, payment owed in 30 years divided by the months in that 30 year period.

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So the family must pay a monthly payment of $861.25 for 30 years.

4 0
2 years ago
Help me with the problem please!!
adell [148]

Step-by-step explanation:

Scale factor red to blue meaning 42 to 7

42÷7=6

Scale factor is 6

Perimeter of the blue quadrilateral = ?

If perimeter of red = 204

Then we use this following proportion

204 \div 42 = x \div 7

\frac{204}{42}  =  \frac{x}{7}

Then we cross multiply

42x=7×204

42x=1428

x=34

Area of the blue quadrilateral = ?

If area of the red quadrilateral = 2880

Then we use the following proportion

2880 \div 42 = x \div 7

\frac{2880}{42}  =  \frac{x}{7}

Then we cross multiply

42x=2880×7

42x=20160

x=480

7 0
2 years ago
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