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koban [17]
2 years ago
9

Type the correct answer in the box. Write your answer to one decimal place. A boy who is 1. 8 meters tall stands 1 meter away fr

om a lamppost and casts a shadow 2 meters long. The height of the lamppost is meters.
Mathematics
1 answer:
alisha [4.7K]2 years ago
5 0
1.5 meters tall the lampost
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dexar [7]
If I'm correct, x=16
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3 years ago
(Picture) MULTIPLYING MONOMIALS AND BINOMIALS
motikmotik

Answer:

Second option: 81y^4 - 16x^2, the difference of squares

Step-by-step explanation:

(9y^2-4x)(9y^2+4x) is a special product named difference of squares, then we can apply this formula:

(a-b)(a+b)=a^2-b^2, with a=9y^2 and b=4x, then:

(9y^2-4x)(9y^2+4x)=(9y^2)^2 - (4x)^2

(9y^2-4x)(9y^2+4x)=(9)^2 (y^2)^2 - (4)^2 (x)^2

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(9y^2-4x)(9y^2+4x)=81y^4 - 16x^2


7 0
3 years ago
Pls help will give brainliest!!
klio [65]

25 × 4 = 100 - the number of all candies

2/5 of 100 is

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The third model is shaded to show the total number of caramel candies in 4 bags.

6 0
3 years ago
Chris Paul is shooting free throws. Making or missing free throws doesn't change the probability that he will make his next one,
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Answer:

Do you even know who Chris Paul is

Step-by-step explanation:

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Read 2 more answers
We know that y=mx+b is the formula we use for lines. Is the value of "m" considered to be a term, a coefficient or a factor?
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3 years ago
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