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Basile [38]
3 years ago
9

If f(x) = x+1 and g(x) =x^2, then gf(2) =

Mathematics
2 answers:
zysi [14]3 years ago
8 0

Answer:

9

Step-by-step explanation:

f(x)=x+1........(i)

g(x)= x^2......( ii ).

gf(2)........(III)

substitute f( 2) to ......(I)

f(2)=2+1

f(2)=3

gx=gf(2)

gf(2)= 3^2

=9

yKpoI14uk [10]3 years ago
6 0

Answer:

g(f(2)) = 9

Step-by-step explanation:

Evaluate f(2) and substitute the value obtained into g(x)

f(2) = 2 + 1 = 3 , then

g(3) = 3² = 9

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Use the grouping method to factor the polynomial below completely.<br> 3x3 + 9x2 + 4x+12
GREYUIT [131]

Answer:

x(3x2+9x+4)+12

Step-by-step explanation:

here would be the simplified and factored version of the polynomial in the question. in order to use the grouping method you find a common factor between all of the numbers and factor that out.

5 0
3 years ago
A study addressed the issue of whether pregnant women can correctly predict the gender of their baby. Among 104 pregnant​ women,
FromTheMoon [43]

Answer:

Hence the study seem to be inconclusive since the probability of getting those result by chance are somewhat very high.

Step-by-step explanation:

The result seem to be inconclusive since the probability of getting those result by chance are somewhat very high.

Since the probability of getting such sample result by chance are very high, we cannot assume that the women have the ability to predict the gender of their babies.

Hence the study seem to be inconclusive since the probability of getting those result by chance are somewhat very high

7 0
3 years ago
At which points are the equations y = x2 + 3x + 2 and y = 2x + 3 approximately equal?
I am Lyosha [343]

Answer:

E A

Step-by-step explanation:

when the graph is given to find the similar points nedd to find the crossing points

4 0
3 years ago
Carleen deposited $16,400 in a bank account with an annual interest rate of 3.9%. How much interest was earned in 8 years?
Nesterboy [21]

The amount on interest he earned is $5116.8

Step-by-step explanation:

Given,

Principal(P) = $16400

Rate of interest(R) = 3.9%

Time(T) = 8 years

To find the interest

Formula

Simple interest = \frac{PRT}{100}

Hence,

The interest =$ \frac{16400X3.9X8}{100}

= $5116.80

6 0
3 years ago
Read 2 more answers
How u answer this? 8(u-4)+3=43​
weqwewe [10]
Use photo math for this :)
7 0
3 years ago
Read 2 more answers
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