2 years ago

Help!!!!!!!!!!!!!!!!!!!!!!!

Mathematics

1 answer:

Paul [167]2 years ago

5 0

Answer:

x=38

Step-by-step explanation:

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Find the value of f(3) if f(x) = 4x^2 - 8x 3. a. 3 b. 12 c. 15 d. 18

Vladimir [108]

I hope this helps you

x=3

f (3)=4.3^2-8.3+3

f (3)=36-24+3=15

f (3)=4.3^2-8.3-3=36-24-3=5

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3 years ago

Evaluate O! + 1!. a. 1 b. 2

ss7ja [257]

Answer:

0! = 1

1! = 1

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2 years ago

A salsa recipe uses green pepper, onion, and tomato in the extended ration 1 : 3 : 9. How many cups of onion are needed to make

Elanso [62]

Let x be a variable.

Using the ratio and the given number of 117, we can create the following formula:

1x + 3x + 9x = 117, where 3x is the cups of onion

Simplify this equation.

13x = 117

Divide both sides by 13

x = 9

We want to solve for 3x, so multiply both sides by 3

3x = 27

As I started earlier, 3x is how many cups of onions is needed; thus, 27 is our answer. Hope this helps! :)

7 0

2 years ago

Read 2 more answers

Find the volume of a right circular cone that has a height of 17.1 in and a base with a

padilas [110]

Answer:

Volume of the right circular cone = 1188.79 cubic inches

Step-by-step explanation:

Height of the cone = 17.1 inch

Circumference of the cone= 16.3 inches

Radius = 16.3/2

= 8.15 inch