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GenaCL600 [577]
3 years ago
13

Which of the following shows the diameter of a circle?

Mathematics
2 answers:
Ne4ueva [31]3 years ago
4 0
None of them because they are all 4 blank

sergey [27]3 years ago
4 0
A. B. C. and D. Are blank.
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A rectangle width is one fourth it’s length, outs are is 9 square units. The equation I(1/4I)=9 can be used to find I, the lengt
OlgaM077 [116]

Answer:

The length of rectangle is 6 units and the width is 1.5 units

Step-by-step explanation:

Let

L -----> the length of rectangle

W ----> the width of rectangle

we know that

The area of rectangle is equal to

A=LW

we have

A=9\ units^{2}

so

9=LW -----> equation A

A rectangle width is one fourth it’s length

so

W=\frac{1}{4}L ----> equation B

substitute equation B in equation A and solve for L

9=L(\frac{1}{4}L)

L^{2}=9*4

L^{2}=36

take square root both sides

L=6\ units

Find the value of W

W=\frac{1}{4}(6)

W=1.5\ units

5 0
3 years ago
A geometric sequence is a sequence of numbers where the next term equals to
exis [7]

Answer:

C

Step-by-step explanation:

Let the first term be a and the common ratio be r.

ATQ, ar^4=24 and ar^6=144, r=sqrt(6) and a=24/(sqrt(6))^2=24/36=2/3

4 0
3 years ago
A cell phone weighs about 2.8x 10pounds. Which value of n is most reasonable?
Damm [24]

Answer:0

Step-by-step explanation: took the quiz

3 0
3 years ago
Find the least common denominator for these two rational expressions. x/x^2-25, c/x^2-3x-10
34kurt

Answer:

Step-by-step explanation:

Hello,

Let 's notice that

x^2-25=x^2-5^2=(x-5)(x+5) \ \ and \\\\x^2-3x-10=(x-5)(x+2) \ \text{as sum of the zeroes is 3 and the product is -10}

So the least common denominator is

(x-5)(x+5)(x+2)

hope this helps

8 0
3 years ago
How do we determine what the cop is?
labwork [276]

Answer:

the heat output from the condenser (Q) is compared to the power supplied to the compressor (W). COP is defined as the relationship between the power (kW) that is drawn out of the heat pump as cooling or heat, and the power (kW) that is supplied to the compressor.

Step-by-step explanation:

BRAINLIEST PLSSSS

5 0
3 years ago
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