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Harman [31]
3 years ago
11

What's the radius of a circle with an area of 64 square feet

Mathematics
1 answer:
Grace [21]3 years ago
5 0
R=4.51 ft i have to have more characters lol so i hope this is enough but heres the answer
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Has no sides the same length
bekas [8.4K]
That shape would be a sphere or a circle
4 0
3 years ago
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Which 2 colours are the ones for this?
Sav [38]

Answer:

Step-by-step explanation:

red and green

you know this because the red line has an X intercept at 1.5,0 which can be seen on the graph, as well as a Y intercept of 0,-3 which means that 2x-3 is represented by the red line

the green line passes through 0.8, 0 for its x intercept and 4,0 for its y intercept which is also seen on the graph by the green line.

to prove this, set each equation equal to zero and solve-

so 2x-3=0

2x=3

x=1.5

4-5x=0

-5x=-4

x=0.8

also the whole number in each equation (-3 and the 4) are y intercepts since when x is zero they are themselves

7 0
2 years ago
What are the coordinates of the point on the directed line segment from
ziro4ka [17]

Answer:

The desired point is thus (-1/2, -5).

Step-by-step explanation:

The x-component of this directed line segment is 2 - (-8), or 10, and the y-component is -7 - (1), or -8.  This segment is in Quadrant II, since the x-component is positive and the y-component is negative.

The point of interest is (3/4) of the way in the positive x-direction from x = -8.  We can express this symbolically as -8 + (3/4)(10), or -8 + 7.5, or -1/2.

The point of interest is 3/4 of the way in the negative y direction from 1, or:

1 + (3/4)(-8), or 1 - 6, or -5.

The desired point is thus (-1/2, -5).

3 0
3 years ago
Calculate the slope of the line that passes through the pair of points. (-5,3) and (6,-1)
postnew [5]
M = (y2-y1)/(x2 -x1)
m = (-1 -3)/(6 + 5)
m = -4/11

answer: slope m = -4/11 (d is your answer)
5 0
3 years ago
What does 1/2(4-14y)=y+50 equal
schepotkina [342]

Step-by-step explanation:

1/2(4-14y)=y+50

1/(8 - 28y) = y + 50

8y - 400 - 28y² +

Now you can solve

3 0
3 years ago
Read 2 more answers
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