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Yuki888 [10]
3 years ago
8

Help me with this question​

Mathematics
1 answer:
Scrat [10]3 years ago
7 0
In my calculation it’s 4
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Which point is on a circle with a center of (3,-9) and a radius of 5
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Simply travel 5 units left, right, up and down to find other points on the circle using the center point.
Other points include...
(8, -9)
(-2, -9)
(3, -14)
(3, -4)
Hope this helps!
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3 years ago
Given that these triangles are similar, which side corresponds to side GE?
AleksAgata [21]

Answer:

The first one is KL and the second one is FG

Step-by-step explanation

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Effective Rate find the effective rate of interest corresponding to a nominal rate of 7.5% per year compounded.
Jlenok [28]

Answer:

(A) 7.5 %

(B) 3.75 %

(C) 2.5%

(D) 0.625 %

Step-by-step explanation:

We have given effective rate of interest r = 7.5%

(a) Annual rate of interest will be equal to 7.5 %

(B) As we know that 1 year = 12 months

And interest is compounded semiannually

1 semiannual = 6 months

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(c) 1 quarter = 4 month

So number of period in an year = 3

So rate of interest quarterly =\frac{7.5}{3}=2.5 %

(D) Amount when amount is compounded monthly '

So number of period in an year = 12

So rate of interest =\frac{7.5}{12}=0.625 %  

3 0
3 years ago
Hudson wants to write a letter to his friend. He took out
slamgirl [31]

Answer:

length = 15 feet.

Step-by-step explanation:

This paper is 15 feet across on any side. Who will deliver this monster?

Area = s^2 where s is the length of 1 side.

Area = 225 feet^2  (You sure this isn't inches).

s^2 = area

s^2 = 225        Take the square root of both sides of the equation.

sqrt(s^2) = sqrt(225)

s = 15

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2 years ago
Both circle Q and circle R have a central angle measuring 75°. The ratio of circle Q's radius to circle R's radius is 2:5. Which
ycow [4]
The ratio of similar areas is the square of the ratio of the scale factor.

Circle R's sector is (5/2)² = 25/4 the area of Circle Q's sector.
7 0
3 years ago
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