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Usimov [2.4K]
3 years ago
6

Pls help me with this problem. Also the answer has to be in terms of pi

Mathematics
1 answer:
katovenus [111]3 years ago
4 0
Answer: 25pi
Explanation: area = piR^2 so 10(radius)^2 = 100pi, only 1/4 of the circle is there so divide the area found (100pi) by 4 to find the one quarter of the circle.
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Prudence has 12 pairs of gold earrings and 12 pairs of silver earrings in a drawer in her jewelry box. If she randomly pulls six
algol13

Answer:

(D) 3

Step-by-step explanation:

Prudence has 12 pairs of gold earrings and 12 pairs of silver earrings.

Total Number of Earrings =12+12=24

Relative Frequency of Picking a Gold Earrings =12/24= 0.5

If she randomly pulls six pairs of earrings out of the drawer to take with her on a trip

Number of Possible Outcome =Relative Frequency X Number of Trials

=0.5 X 6

=3

She would most likely take 3 gold earrings.

7 0
3 years ago
The equation is 2(4x-11)=10 and how do you divide each side of the equation by 2.
Ierofanga [76]

Answer:

4x-11=5

Step-by-step explanation:

If u were to divide each side of the equation by 2, the 2 on the left which is supposed to distribute into the parenthesis would disappear, and the 10 on the right side would turn into 5.

What is left is this,

4x-11=5

7 0
3 years ago
Name a pair of perpendicular lines
lesantik [10]

Answer:

90 degree angled lines

Step-by-step explanation:


8 0
3 years ago
The image point of A after a translation left 3 units and down 1 unit is the point
trasher [3.6K]

Answer:

(-3, 4)

Step-by-step explanation:

First, add 3 to point B's x coordinate:

-6 + 3 = -3

Then, add 1 to the y coordinate:

3 + 1

= 4

So, the coordinates of pre image point A are (-3, 4)

8 0
3 years ago
Solve for v in the formula v = u + 10t when u = 16 and t = 4. a. v = -22 c. v = 56 b. v = 3 d. v = 40
Katen [24]
Hello!

You put 16 in for u and 4 in for t

v = (16) + 10(4)

Multiply

v = 16 + 40

Add

v = 56

The answer is v = 56

Hope this helps!
7 0
3 years ago
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