Circumfrence: pi times diameter
7.9*
circumfrence is approximatley 24.806
area:
a=*(1/2(d))^2
a= 48.99
7.9*
circumfrence is approximatley 24.806
area:
a=
a= 48.99
PLEASE HELP! 20 POINTS AND BRAINLIEST FOR THE FIRST RATIONAL ANSWER! PLEASE EXPLAIN!!
1 answer:
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Answer:
Step-by-step explanation:
Given
Required
Determine the quotient
See attachment for complete process.
First, divide 125x^3 by 5x
Write at the top
Multiply by
Subtract from 125x^3 - 8
i.e.
Step 2:
Divide 50x^2 by 5x
Write at the top
Multiply by
Subtract from 50x^2 - 8
i.e.
Step 3:
Divide 20x by 5x
Write at the top
Multiply by
Subtract from 20x - 8
i.e.
Hence:
Answer:
Step-by-step explanation:
The perimeter of a polygon is equal to the sum of all the sides of the polygon. Quadrilateral PTOS consists of sides TP, SP, TO, and SO.
Since TO and SO are both radii of the circle, they must be equal. Thus, since TO is given as 10 cm, SO will also be 10 cm.
To find TP and SP, we can use the Pythagorean Theorem. Since they are tangents, they intersect the circle at a , creating right triangles
and
.
The Pythagorean Theorem states that the following is true for any right triangle:
, where
is the hypotenuse, or the longest side, of the triangle
Thus, we have:
Since both TP and SP are tangents of the circle and extend to the same point P, they will be equal.
What we know:
Thus, the perimeter of the quadrilateral PTOS is equal to
324 pounds
24% = = 0.24
0.24 × 1350 = 324 pounds
He should collect 324 more pounds of waste paper