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2 years ago

What is the Pythagorean theorm

Mathematics

2 answers:

Lunna [17]2 years ago

5 0

Answer:

The Pythagorean theorm is c=a2+b2

Step-by-step explanation:

natta225 [31]2 years ago

5 0

Answer:

the pythagorean theorm is a² + b ² = c ²

Step-by-step explanation:

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What is the product?<br> 2x(x-4)

Dafna1 [17]

Answer:

2x(squared)-8x

Step-by-step explanation:

when you distribute the 2x to x you get 2x squared and when 2x is distributed to -4 you get -8x and together you get 2x squared minus 8. :)

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3 years ago

Rowan baked 17 chocolate chip cookies and 9 sugar cookies for her class how many cookies does she have left

frez [133]

Answer: She has 8 cookies left

Step-by-step explanation:

17-9=8

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2 years ago

Find the surface area of the pyramid round to the nearest tenth choose the correct unit

sineoko [7]

slant height(h) = 16.3ft

Base side = 20ft

$\text{Area of pyramid=}\frac{1}{2\text{ }}\times perimeterofbase\text{ x slant height}$

Perimeter of base = 4(base side) = 4(20) = 80ft

$\begin{gathered} \text{Area of pyramid = }\frac{1}{2}\times80\times16.3 \\ \text{Area = }652ft^2 \end{gathered}$

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9 months ago

2 is the whole number 4 over 5 + 6 is the whole number 14 over 15 and is has to be a fraction

Nonamiya [84]

Answer:

the answer is 9 11/15 or 26/15 in improper fraction form.

7 0

2 years ago

The City Housing Authority has received 50 applications from qualified applicants for eight low-income apartments. Three of the

OlgaM077 [116]

The probability that both specific qualified applicants will be among the eight selected is given by:
$P(2\ specified)=\frac{2C2\times 48C6}{50C8}=0.0229$
The probability that the two will get apartments on the North side is given by:
$P(North)=\frac{3C2\times5C0}{8C2}=0.107$
The probability that the two will get apartments on the South side is given by:
$P(South)=\frac{5C2\times3C0}{8C2}=0.357$
The events '2 apartments on North side' and '2 apartments on South side' are mutually exclusive. Therefore the probability the two specific qualified applicants will be on the same side of town is 0.107 + 0.357 = 0.464.
Finally, the probability that two specific qualified applicants will be selected for apartments on the same side of town is found from:
$0.0229\times0.464=0.01063$

4 0

2 years ago

Read 2 more answers