3 years ago

WILL GIVE BRAINLIEST!!!

Mathematics

1 answer:

MatroZZZ [7]3 years ago

7 0

Answer:

QR=11

Step-by-step explanation:

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Hey can you please help me posted picture of question

Alexxandr [17]

Shifting left can be expressed as addition of a number to x.

So,

F(x) shifted to left will be F(x + c), where c is any constant

So,

G(x) will be of the form F(x+c) or (x + c)²

From the given options, only option B lists such an expression.

So the answer is option B

5 0

3 years ago

A rectangle has a length that is 5 inches greater than its width, and its area is 104 square inches. The equation (x + 5)x = 104

Art [367]

Answer:

The answer is 8.

Step-by-step explanation:

We need to use the quadratic formula, that is ax2+bx+c=0

Where

$x=\frac{-b +/- \sqrt{b^{2}-4*a*c } }{2a}$

For the given equation x2+5x-104=0 we have

a=1, b=5, c= -104

If you solve that, we will have x=-13. x=8, two answers,

The first one, by being negative does not have physical sense (there are no negatives quantities when you measure the length of something)

So we use the anwser x=8

7 0

3 years ago

Read 2 more answers

Shawn wants to make the perimeter of the fence in his backyard 2.5 times the size it currently is. What scale factor should he u

gladu [14]

Answer:

a scale factor of 2.5

Step-by-step explanation:

if this was area, you would square. Therfore if it is only perimeter so you only have to multiply by the same number

8 0

3 years ago

Can someone help me!?

Free_Kalibri [48]

Answer:

1. Area: 5963

2. Permiter: 312

3. perminter

4.Area

Step-by-step explanation:

Hi :D

5 0

3 years ago

Gina wants to pay off her credit card balances within 24 months. She is trying to decide if she should use her $2,000 in savings

MatroZZZ [7]

Answer:

answer i d

Step-by-step explanation:

5 0

4 years ago