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3 years ago

How to do number 3 on the line plot

Mathematics

1 answer:

inessss [21]3 years ago

8 0

its too zoomed in so im not able to see it

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How to subtract with renaming fractions

givi [52]

1.Rename with common denominators.
2.Regroup the first fraction.
3.Subtract the whole numbers and numerators.
4.Simplify (if necessary)

3 0

3 years ago

Help

notsponge [240]

Answer:

$V=90$

Step-by-step explanation:

Step 1: Find the volume of the cone

$V = \frac{\pi *r^{2}*h}{3}$

Plug in the values

$V = \frac{\pi *3^{2}*10}{3}$

Simplify and Solve

$V = \frac{\pi *9*10}{3}$

$V = \frac{90\pi }{3}$

$V = \frac{90*3 }{3}$

$V=90$

Answer: $V=90$

3 0

3 years ago

What is the inverse of the function f(x) = 2x – 10?

noname [10]

Answer:

The inverse f-1(x) = ( x + 10)/2.

Step-by-step explanation:

f(x) = 2x - 10

Find x in terms of f(x):

2x = f(x) + 10

x = (f(x) + 10))/ 2

Replace x by the inverse f-1(x) and f(x) by x:

f-1(x) = (x + 10)/2.

7 0

3 years ago

Dave has $15 to spend on an $8 book and two baseball cards (c) costing $2 each. for his friends. Write an inequality to show how

kenny6666 [7]

The inequality would be 15-12

4 0

3 years ago

A man travels 2 miles, turn left and travels 3 miles, turn left again and travel 6 miles. How far is he from the starting point?

Lelu [443]

Answer: 5 miles

Step-by-step explanation:

this creates a polygon which can be shortened to be a triangle with side lengths 3 and 4 and the hypotenuse unknown. to find the side length you use the formula a^2 + b^2 = c^2

3^2 + 4^2 = c^2

9 + 16 = c^2

25 = c^2

sqrt(25) = c

c = 5

Download pdf

4 0

3 years ago