3 years ago

Helpppppppppppppppppppppppppppppppppppppppppppppppppppppppppppp

Mathematics

1 answer:

Mkey [24]3 years ago

3 0

Answer:

Step-by-step explanation:

You might be interested in

You choose a card at random. what is each probability?

icang [17]

You should ask your parent/guardian
or teacher if needed! Merry Christmas!

4 0

3 years ago

What is 9,800,000,000,100 in scientific notation?

guajiro [1.7K]

9.8000000001 x 10^12

7 0

3 years ago

Read 2 more answers

The area of a living room is 24 square yards if the width is 12 feet what is the length of the living room in yards ?

love history [14]

To work out what the other side is that you times 12 to get to 24 you would do: 24 divided by 12 equals 2 therefore you would do 12 times 2 to get 24

4 0

3 years ago

What is the measure of DE?

tatuchka [14]

Answer:

Step-by-step explanation:

Alright, lets get started.

The two chords are intersection each other at point B.

$DBE=ABC$

Both are opposite angles that is 39 degrees.

Angle ABC forms the arc AC which is given 41 degree.

The arc DE will be same length as arc AC because angle ABC and angle DBE are same that is 39 degrees.

So, arc DE = 41

So, the answer is DE = 41 degrees .... Answer : option D

Hope it will help :)

5 0

3 years ago

Read 2 more answers

The volume of a cone is 88π cubic feet. Its height is 8 feet. Fatima is finding the radius of the cone. Her work is shown below.

Kisachek [45]

To evaluate the radius of the cone we proceed as follows:
V=1/3 πr²h
plugging in the values, v=88π, h=8 ft
step 1
88π1/3πr²(8)
step 2
88π=8/3πr²
step 3
divide both sides by π
88=8/3r²
multiply both sides by 3/(8)
88(3/8)=r²
step 4
simplify
33=r²
step 5
get the square root
r=√33

Thus the mistake that Fatima made was:
<span> In step 3, Fatima did not multiply 88 by the reciprocal of 8/3 </span>

9 0

3 years ago

Read 2 more answers