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3 years ago

Find the missing length indicated

Mathematics

1 answer:

Zolol [24]3 years ago

4 0

Answer:

Step-by-step explanation:

Use similar triangles or the ratios from the right triangle altitude theorem.

x/36 = (64 + 36)/x

x² = 3600

x = 60

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Select the correct answer.

jok3333 [9.3K]

Answer:

C. 111

Step-by-step explanation:

10^0 is 1 because of the exponent rule for 0 which is x^0 = 1, 10^1 would be just "10" and 10^2 would be "10x10" which is 100, adding these up would be 1 + 10 + 100 which equals 111

7 0

2 years ago

HELPP Simplify the expression 6^3+ 5(4 − 2). 28 36 226 234

mamaluj [8]

Answer:

BODMAS

${6}^{3 } + 5(4 - 2) = 216 + 5(2) \\ = 216 + 10 \\ = 226$

5 0

2 years ago

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A certain large manufacturing facility produces 20,000 parts each week. The manager of the facility estimates that about 1% of t

Slav-nsk [51]

Answer:

198 is the variance for the number of defective parts made each week.

Step-by-step explanation:

We are given the following in the question:

Number of parts produced each week = 20,000

Percentage of defective parts = 1%

We have to calculate the variance for the number of defective parts made each week.

We treat defective part as a success.

P(Defective part) = 1% = 0.01

$p = 0.01$

Then the number defective parts follows a binomial distribution .

Formula for variance =

$\sigma^2 = np(1-p) = 20000(0.01)(1-0.01) = 198$

Thus, 198 is the variance for the number of defective parts made each week.

8 0

4 years ago

How many different terms are in the expression? 28s + 3t+ 6b + 21f

Lena [83]

Answer:

Step-by-step explanation:

In math, the word difference is the result of subtracting one number from another. It refers to the difference in quantity between two numbers. In math, we get the difference between two numbers by subtracting the subtrahend (the number being subtracted) from the minuend (the number being subtracted from).

6 0

2 years ago

About how much air would fill a ball with a radius of 16cm

podryga [215]

100.531cm is the answer

3 0

4 years ago

Read 2 more answers