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1 year ago

10

I NEED HELP PLEASE, THIS IS DUE TOMORROW

2 answers:

deff fn [24]1 year ago

8 0

Answer:

x2

Step-by-step explanation:

assuming the triangles are similar triangles, the hypotenuse from figure a needs to be multiplied by 2 to become the length of the hypotenuse from figure b. The same goes for the rest of the sides of figure a. They all need to be multiplied by 2 to become the length of the sides of figure b.

snow_tiger [21]1 year ago

3 0

Answer:

2

Step-by-step explanation:

Divide each of the corresponding sides by each other. 8/4 =2, 6/3=2, and lastly 10/5 = 2. The ratio is 2.

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g100num [7]

Answer:

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2 years ago

If one root of the equation is 4x^2- 2x+p-4 be the reciprocal of other. then find the value of p

SashulF [63]

Answer:

p = 8

Step-by-step explanation:

Let one root of the eqn. be alpha . Other root is 1/alpha .

We know that product of both roots of an quadratic eqn. is c/a where "c" is the co-efficient of the constant & "a" is the co-efficient of x^2.

Here "c" is p-4 & "a" is 4. And the product of roots is 1 ( ∵ prdouct of a number and its reciprocal is 1 )

$\frac{c}{a} = 1\\=> \frac{p - 4}{4} = 1\\=> p - 4 = 4\\=> p = 4 + 4 = 8$

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3 years ago

In this scale drawing, every 0.5 inches equals 4 feet. what is the area of your square bedroom floor?

tankabanditka [31]

What are the measurements

6 0

2 years ago

The ratios 9:18, 12:24, 15:30, 18:36, and 21:42 form a pattern of equivalent ratios in the table below.

Fynjy0 [20]

Answer:

I would say 6:12.

Step-by-step explanation:

it is equivalent to 12:24 because 12/2= 6 and 24/2 = 12 so 6:12 is your answer!

4 0

3 years ago

Read 2 more answers

What is the quotient 7^-4/7^-9

Elena-2011 [213]

7^5 is your answer

Hope this helps

5 0

2 years ago

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