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3 years ago

What is the radius of the tall second cylinder with an 8.5" circumference?

Mathematics

1 answer:

yarga [219]3 years ago

6 0

I hope this helps you

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Please help me asap!!

zzz [600]

Answer:

Step-by-step explanation:

An isosceles triangle needs to have 2 congruent sides to be considered a isosceles triangle. To find the length of AB use Pythagorean theorem :

a^2+b^2=c^2

substitute the triangle's lengths which are given and you get:

3^2 + 3 ^2= c^2

simplify and you get

c= √18

Repeat for AC and you get the same thing: √18.

AB=AC=√18. The triangle is an isosceles triangle because you have 2 congruent sides.

4 0

3 years ago

The graph depicts the growth and costs using of line segment use the midpoint formula to approximate the cost during the year 19

marysya [2.9K]

Answer:

The approximate cost during the year 1987 was $7,533

Step-by-step explanation:

The complete question in the attached figure

we have

y -----> is the cost in dollars

x -----> is the year

Looking at the graph we have the points

(1983,5,047) and (1991, 10,019)

To determine the cost in the year 1987, find out the midpoint between the two given points

The formula to calculate the midpoint between two points is equal to

$M=(\frac{x_1+x_2}{2},\frac{y_1+y_2}{2})$

substitute the values

$M=(\frac{1983+1991}{2},\frac{5,047+10,019}{2})$

$M=(1987,7,533)$

therefore

The approximate cost during the year 1987 was $7,533

7 0

4 years ago

Which system of equations has the same solution as the system below? 2x+2y=16 and 3x-y=4

Sladkaya [172]

4x divide 16 3x-4y it is the answer

3 0

4 years ago

Which table of values represents a linear function?

e-lub [12.9K]

Answer:

I don't know it's very hart

8 0

3 years ago

Algebra need some assistance

d1i1m1o1n [39]

X=0,2,3/8
That is what x equal i don’t know the question but I hope this help

5 0

2 years ago