MATHEMATICS MIDDLE SCHOOL

What is the total surface area of the cone?

Answers

Answer 1

Answer:

Answer:

≈522.92

Step-by-step explanation:

A= π r ( r+ $\sqrt{h^(2) +r^(2) }$ )

Plug your givens in = π · 8 ·( $\sqrt{10^(2)+8^(2) }$ )

≈ 522.91806

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The Appalachian trail is about 2,175 miles long. If a hiker averages 12 miles each day, how long will it take her to hike the length of the trail?
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Formar for solving an arithmetic progression

A bag contains these granola bars: 12 Apple, 14 Peanut Butter, 18 Raisin, 10 Oatmeal. You pick one bar at random. Find the probability of picking: a) A peanut butter granola bar

b) An apple granola bar

Answers

Hi, first you got to add 12+14+18+10=54
54 will be your total.

A peanut butter granola will be 14/54 which when you simplify it will be 7/27. Since there is 14 peanut butter granola it will be on the denominator which is the part.

A apple granola will be 12/54 which when you simplify it will be 2/9. The part of the apple granola is 12.

The number is a fraction.

Draw a polygon with at least two right angles what am I

Answers

it'll be a rectangle or square.

Its a square because rectangled have 4 right angles no matter what

Order the decimals from least to greatest 48.6, 1.6, 0.13, 153.7, 2.2, 49.2

Answers

Answer:

0.13, 1.6, 2.2, 48.6, 49.2, 153.7

Given: PKHE - inscribed, m∠E=120°, m∠EPK=51°, PF ∥ EH .
Find: m∠KPF, m∠H.

Answers

Answer:

C is the answer they are equal.

Step-by-step explanation:

Which equation shows the correct use of the Power of Products Property?• (2x⁵y²)³=6x⁵y²

• (2x⁵y²)³=6x¹⁵y⁶

• (2x⁵y²)³=8x⁸y⁵

• (2x⁵y²)³=8x¹⁵y⁶

Answers

The power of products property states that for numberenclosed in a bracket or parenthesis, if it is raised to a power, it must bemultiplied to the power of the enclosed number no matter how different the baseis. You cannot add it because it is not raised. You can only add it if theyhave the same base. But in this problem, you will just multiply it. The breakdownof the solution to this problem is shown below. So,
• (2x⁵y²)³=(21x3x5*3y2*3)= 6x15y6

When dividing 878 by 31, a student finds a quotient of 28 with a remainder of 11. Check the students work, and use the check to find the error in the