3 years ago

Select ALL TRUE statements about Quadratic Functions:

Mathematics

1 answer:

ioda3 years ago

3 0

Answer:pay attention during class. your teacher is trying to help you. if you dont understand, ask the teacher.

Step-by-step explanation:

You might be interested in

You can simplified <img src="https://tex.z-dn.net/?f=2%20%5Csqrt%7B-3%7D%20" id="TexFormula1" title="2 \sqrt{-3} " alt="2 \sqrt{

marin [14]

<span>(2√3 - 2√-3) + (√12 - √-12)
</span>=2√3-2√3i+2√3-2√3i
=4√3-4√3i

6 0

3 years ago

A circular mirror has a diameter of 12 inches. A circular frame that is 3 inches wide surrounds the mirror. What is the combined

soldi70 [24.7K]

Answer:

$176.71$ $in^{2}$

Step-by-step explanation:

The equation to use to find the radius of a circle is $r = \frac{d}{2}$

The equation to use to find the area of a circle is $A = \pi r^{2}$

First, add $3$ inches to the diameter of $12$ inches. You will get $15$ inches.

Second, you will want to find the radius. Substitute $15$ for $d$ . Solve to get the radius.

$r = \frac{15}{2}$

$r = 7.5$

The radius is $7.5$ inches.

Next, you substitute $7.5$ for $r$ in the area equation. Solve to get the area.

$A = \pi (7.5)^{2}$

$A = 176.71 in^{2}$

8 0

3 years ago

2 4/5 + 1 1/2 help me please

otez555 [7]

4 3/10 would be the answer

Trust me

4 0

3 years ago

The Candy Shack sold 138 pounds of candy on Tuesday 52% of candy was Jellybeans how many pounds of jelly beans were sold Tuesday

erik [133]

Answer:

72 jelly beans

Step-by-step explanation:

138*0.52=71.76

round up

7 0

3 years ago

All of used hard cover books at a yard sale are the same price Hugo paid 4.50 for 6 books explain how to find the unit price of

olga_2 [115]

Will they be 75p ?? Because you have £4.50÷6

8 0

3 years ago

Read 2 more answers