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4 years ago

How to graph x squared plus 5

1 answer:

8 0

Just plug in numbers for x. so for ex plug in 1, 1^2=1, 1+5 =6. 1 would be your x point and 6 would be your y point but make sure you do the negative numbers as well to make the parabola

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Subtract 8 1/2 - 2 2/3 = ?

Andrews [41]

Answer: 2 2/3 or 2.6 repeating

Step-by-step explanation:

- Reduce the numbers With the greatest common divisor 2

- Calculate product

- Calculate the difference

- YOUR FINAL ANSWER

Hope I was able to satisfy your needs

8 0

3 years ago

Read 2 more answers

What 7.9% written as a decimal

eduard

The answer is 0.079

*Remove percent sign
*Move decimal back 2 times

7 0

3 years ago

My cousin borrowed $18,000 for a new car loan for 6 years. He told me that at the end of the loan, he had paid $25,560 for the i

scZoUnD [109]

Answer:

Step-by-step explanation:

3 0

3 years ago

Two angles are supplementary. One angle is 16° less than three times the other. Find the measures of the angles

Ivan

Answer:

Step-by-step explanation:

x and y are supplementary angles, so their sum is 180°.

x+y = 180°

x is 16° less than three times y

x = 3y - 16°

(3y-16°) + y = 180°

4y = 196°

y = 49°

x = 3y-16° = 131°

7 0

3 years ago

Find the volume of the cone

irina1246 [14]

Answer:

The volume of the cone is 12936 cubic mm.

Step-by-step explanation:

Given

Circumference of base = 132 mm

Height of the cone = 28 mm

Solution

Formula of circumference = $2\pi r$ = 132 mm

$\therefore\ r= \frac{132}{2 \pi } = 21 mm$

Now volume of cone = $\frac{1}{3} \times\pi \times r^{2} \times h$

on substituting the value of r and h we get ;

$\frac{1}{3}\times\frac{22}{7} \times21\times21\times28= 12936\ mm$

thus volume of cone is 12936 cubic mm.

4 0

3 years ago