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Burka [1]
3 years ago
9

Please please please please help

Mathematics
1 answer:
Semenov [28]3 years ago
4 0

Answer:

x^2 +4x +3

Step-by-step explanation:

f(x)=x²-1

g(x)= x+2

f(g(x)) =f(x+2)

=(x+2)²-1

=x²+4x+4-1

=x²+4x+3

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(r/s)(3) = ?<br><br> please help.
MissTica

Answer:

\frac{3r}{s}

4 0
3 years ago
Shontel has a job as a barista at a local coffee shop that pays $12 per hour. She works between 15 and 25
SIZIF [17.4K]
A. Independent is 12.5
B. Domain
Minimum is 15 maximum is 25

C. When she works for 11 hours she will earn $137.5

Hope this helps!
5 0
3 years ago
Find the solution of<br> m(-11 + m) = 0
zhuklara [117]

i tried ;w;

Step-by-step explanation:

m(−11+m)=0

Step 1: Simplify both sides of the equation.

m2−11m=0

Step 2: Factor left side of equation.

m(m−11)=0

Step 3: Set factors equal to 0.

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Answer:

m=0 or m=11

6 0
3 years ago
Read 2 more answers
$1900 at 9 for 2 years
vekshin1

Answer:

$342

Step-by-step explanation:

Complete question

Find the simple interest on $1900 at 9% for 2 years.

Simple interest PRT/100

Given

Principal P = 1900

Rate R = 9%

Time T = 2years

Substitute

Simple interest = 1900*9*2/100

Simple interest  = 19*18

Simple interest  = $342

Hence the simple interest on $1900 at 9% for 2 years is $342

7 0
3 years ago
Please Help me! I don't understand and am giving up the rest of my points for help!
Pachacha [2.7K]

Answer:

x=4 y=6

Step-by-step explanation:

8 0
3 years ago
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