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3 years ago

Can someone help with these!

Mathematics

1 answer:

Lostsunrise [7]3 years ago

7 0

1400 tone joe here he d his

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Applying the Procedure

Verizon [17]

Answer:

15 Square Inches

Step-by-step explanation:

Volume of the cone=40 cubic inches

Height of the cone=8 Inches

Step 1: Applying the formula for the volume of a cone

Volume of a Cone $=\frac{1}{3}\pi r^2 h=\frac{1}{3} X $Base Area X Height$

Step 2: Substituting values for the variables

$40=\frac{1}{3} X $Base Area X 8$

Step 3: Simplifying the right side

$40=\frac{8}{3} X $Base Area$

Step 4: Multiplying by the reciprocal

$40X\frac{3}{8}=\frac{8}{3} X\frac{3}{8} X $Base Area\\$

Therefore, Base Area of the Cone=15 Square Inches

8 0

3 years ago

Kyle is a satellite radio sales representative. He receives 7% commission on all sales. If

nikklg [1K]

Answer:

24,150

Step-by-step explanation:

7% of 345,000 = 24,150

8 0

3 years ago

8 squared by 6 ÷ 4 squared by 3 =

loris [4]

8^6 ÷ 4^3

8^6 = 262,144

4^3 = 64

So, 262,144 ÷ 64 = 4,096.

Done!

3 0

3 years ago

Read 2 more answers

Which inequality is true?

kipiarov [429]

3/4 is greater than 2/3 is the right one. Because 1/2 is more than 1/3. -1/4 is not less than -2/3, and -1 is not greater than 3/4s. I hope it helps

6 0

3 years ago

Use the cofunction identities to find an angle x that makes each statement true.

Gekata [30.6K]

Answer:

x=20

Step-by-step explanation:

sin¢=cos90-¢

therefore; 3x-15+x+25=90

4x+10=90

4x=90-10=80

x=20

7 0

3 years ago

Read 2 more answers