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lara31 [8.8K]
3 years ago
15

What is the dilation

Mathematics
1 answer:
nikitadnepr [17]3 years ago
7 0

Answer:

We say height = 1.25

1:25+1:6 divided by 2 = 1:5 average scale factor

You state;

1.25 scale factor upwards

1.60 scale factor sideways

= Average 1:5

Step-by-step explanation:

New by old for scale factor

Shows enlargement see if this is less than 1.

15/12 = 1.25

8/5 = 1.6

These numbers will show  what you multiply by to increase the size.

The side is 1.25

The base is 1.60

The hypotenuse is 1.70

you see the ratio is 1.25:1.60:1.70 = 1.50 average

To find the hypotenuse

(s) 12 x 12 = 144                                 (s) 15 x 15 = 225

(b): 5 x 5 = 25                                    (b) 8 x 8 =  64

(h): 144+25 = 169 slope                     (h)  225+64 = 289 slope

289/169 = 1.70 =  70% increase.

7+2.5+6 = 15.5 = 1.5 average increase.

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MULTIPLE CHOICE PLS ANSWER
zubka84 [21]

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Option.B

Step-by-step explanation:

Its because if you add these two angles you get a supplementary angle or 180°

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5 0
3 years ago
HELP FAST LAST QUESTION ON TEST!!! The front lawn of NPHS has a roped off area of 2x? - 11x + 15. What are the
nexus9112 [7]

Answer:the area is = the length*the width

2x^2-11x+15= (2x-5)* the width

you have to divide 2x^2 - 11 x + 15 at 2x-5

2x^2-11x+15   |  2x-5

-2x*2+5x                 x-3

-------------

/       -6x+15

       +6x-15

-----------------

         /   /

the answer is X-3

Step-by-step explanation:

6 0
2 years ago
What is list factors of 36​
oksian1 [2.3K]

Answer:

36 ÷ 1 = 36

36 ÷ 2 = 18

36 ÷ 3 = 12

36 ÷ 4 = 9

36 ÷ 6 = 6

36 ÷ 9 = 4

36 ÷ 12 = 3

36 ÷ 18 = 2

36 ÷ 36 = 1

Step-by-step explanation:

The Postive Factors of 36 are therefore all the numbers we used to divide (divisors) above to get an even number. Here is the list of all Postive Factors of 36 in numerical order:

1, 2, 3, 4, 6, 9, 12, 18, and 36.

Factors of 36 include negative numbers. Therefore, all the Positive Factors of 36 can be converted to negative numbers. The list of Negative Factors of 36 are:

-1, -2, -3, -4, -6, -9, -12, -18, and -36.

How many Factors of 36?

When we counted the Factors of 36 that we listed above, we found that 36 has 9 Positive Factors and 9 Negative Factors. Thus, the total number of Factors of 36 is 18.

Factor Pairs of 36

Factor Pairs of 36 are combinations of two factors that when multiplied together equal 36. Here are all the Positive Factor Pairs of 36

1 × 36 = 36

2 × 18 = 36

3 × 12 = 36

4 × 9 = 36

6 × 6 = 36

9 × 4 = 36

12 × 3 = 36

18 × 2 = 36

36 × 1 = 36

Like we said above, Factors of 36 include negative numbers. Minus times minus equals plus, thus you can convert the Positive Factor Pair list above by simply putting a minus in front of every factor to get all the Negative Factor Pairs of 36:

-1 × -36 = 36

-2 × -18 = 36

-3 × -12 = 36

-4 × -9 = 36

-6 × -6 = 36

-9 × -4 = 36

-12 × -3 = 36

-18 × -2 = 36

-36 × -1 = 36

Factor Calculator

Do you need the factors for a particular number? You can submit a number below to find the factors for that number with detailed explanations like we did with Factors of 36 above.

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I believe the answer is D.8
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