3 years ago

If f(x)=x^2-5x+4, if is possible to find f(x+4) by replacing each occurrence of

Mathematics

1 answer:

shusha [124]3 years ago

3 0

Answer

It is possible to find f(x+7) by replacing each occurrence of

X by X+7

You might be interested in

PLEASE HELP ME FAST!

poizon [28]

-9! person above was right

3 0

3 years ago

Simplify each of the following expressions.

Advocard [28]

The answer to the question

4 0

3 years ago

In the first week of July, a record 1,060 people went to the local swimming pool. In the second week, 100 fewer people went to

vovikov84 [41]

(Can I have Brainlist?)

Answer:

10%

Step-by-step explanation:

The following information can be gotten from the question regarding the number of people that went to the swimming pool are:

First week of July = 1020

Second week = 1020 - 100 = 920

Third week = 920 + 130 = 1050

Fourth week = 1050 - 132 = 918

The percentage decrease over the four weeks will be:

= (1020 - 918)/1020 × 100

= 102/1020 × 100

= 10%

4 0

2 years ago

Question 1 options: Jamal deposits $1000 into a savings account on his 18th birthday. If the 2% interest is compounded yearly, h

taurus [48]

65-18=47
2%47 = 0.94 thats the answer

4 0

3 years ago

Read 2 more answers

If f(x) = 3x2 and g(x) = x+2, find (f•g)(x).

Alecsey [184]

Since you have provided me with • symbol I must assume it's about function multiplication, but since standard keyboard doesn't have the function composition symbol $\circ$ I must assume you meant either.

1. Case you meant multiplication.

$(f\cdot g)(x)=3x^2\cdot(x+2)=\boxed{3x^3+6x^2}$

2. Case you meant composition.

$(f\circ g)(x)=f(g(x))=f(x+2)=3(x+2)^2=\boxed{3x^2+12x+12}$

Hope this helps. Next time please use LaTeX to format your equations so that others can give you answers as well.

5 0

3 years ago