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RUDIKE [14]
3 years ago
10

This the question complete the table below to show how to find the variance. After finding the variance, calculate the standard

deviation
Mathematics
1 answer:
nordsb [41]3 years ago
5 0

Answer:

Step-by-step explanation:ik

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The patio is rectangular and has a total area of 24 square feet.you are building a rectangular fish and want the length of the p
prohojiy [21]
The answer is 2x * 5y + 15= 21.21
8 0
4 years ago
Find the surface area of a right triangle prism with legs measuring 3 and 4 and a height of 10.
Hunter-Best [27]
Since we have a rectangle triangle, then we can find the other side of the triangle using the Pythagorean theorem.
 We have then:
 L =  \sqrt{3^2+4^2}
 L =  \sqrt{9+16}
 L =  \sqrt{25}
 L = 5
 Then the surface area is given by the sum of the areas.
 Triangle of the base and the top:
 A1 = (1/2) * (4) * (3)

A1 = 6
 Rectangle 1:
 A2 = (3) * (10)

A2 = 30
 Rectangle 2:
 A3 = (4) * (10)

A3 = 40
 Rectangle 3:
 A4 = (5) * (10)

A4 = 50
 Finally, the surface area is:
 A = 2A1 + A2 + A3 + A4

 Substituting values:
 A = 2 * (6) + 30 + 40 + 50

A = 132
 Answer:
 
The surface area of a right triangle prism is:
 
B. 132
6 0
3 years ago
Please can I get an answer for this?
Colt1911 [192]

Answer:

2556

Step-by-step explanation:

5 0
3 years ago
What is the trigonometric derivative of Y=2sinx-tanx
Alchen [17]
\bf y=2sin(x)-tan(x)\implies \cfrac{dy}{dx}=2cos(x)-sec^2(x)
7 0
3 years ago
Select the correct answer
kaheart [24]

Answer:

ANSWER: D

Step-by-step explanation:

5 0
3 years ago
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