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galina1969 [7]
3 years ago
7

                French     Spanish

Mathematics
2 answers:
vlabodo [156]3 years ago
7 0

Answer:

D) 66.6

Step-by-step explanation: Do the math

emmainna [20.7K]3 years ago
7 0

Answer:

the answer is 66.6 just answered it on usatestprep

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Find the diameter of a cone that has a volume of 104.67 cubic inches and a height of 4 inches. Use 3.14 for pi. 4 inches 6 inche
aleksandr82 [10.1K]
V:  volume of a cone = (πr²h)/3 = 104.67 in³
π:  pi = 3.14
r:  radius = 1/2 diameter = [unknown]
h:  height = 4 in

V = (πr²h)/3
V = r²(πh)/3

r² = (3V)/(πh)
r² = (3 ×104.67)/(3.14 × 4)
r² = 25

r = √25
r = 5  (but remember the radius is only 1/2 the diameter)

thus . . . 

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Answer:

Step-by-step explanation:you can take 5

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Consider the function graphed below.
aivan3 [116]

Answer:

B. (see attached)

Step-by-step explanation:

All the answers agree that the function is x² for x < 1. Where they disagree is in the slope and y-intercept of the linear portion for x > 1.

The line has a slope that is less than 1 unit of rise for 1 unit of run, so will not be selections A or C, which have slopes of 3.

The y-intercept is clearly positive if we extend the line to the left until it reaches the y-axis. This eliminates selection D from consideration, leaving only selection B.

8 0
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Jack leaves from school and goes 4 miles north and 3 miles east to reach his home. How far is his home from school?
fiasKO [112]

Answer:

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Step-by-step explanation:

Jack forms a right triangle with his route: the distance between the school and home is the hypotenuse.

<u>It is equal to:</u>

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3 years ago
Alma is finding the measures of the angles in a triangle that have the ratio 1:3:5. circle her mistake and correct it
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Answer:

error in summing terms in x

Step-by-step explanation:

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divide both sides by 9

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3 years ago
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