3 years ago

Seca

Mathematics

1 answer:

DaniilM [7]3 years ago

7 0

You should give more points depending on the hard Answers..

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Kipish [7]

Answer:

z=t and y = 4y -- 6 for any t?

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3 years ago

If f(x)=2x+3 and g(x)=x^2+1 find f(g(3)) Help!! A.23 B.47 C.82 D.90

True [87]

Answer

A. 23

step-by-step explanation

$g(x) = {x}^{2} + 1$

We put x=3 into the function g

$\implies g(3)= {3}^{2} + 1$

$\implies \: g(3)=10$

Also,

$f(x)=2x +3$

we substitute the value of g(3) into f

$\implies f(g(3))=f(10)$

$\implies f(g(3))=f(10) = 2(10) + 3$

$\implies f(g(3))=23$

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3 years ago

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Ede4ka [16]

Answer:

p = 9

Step-by-step explanation:

8(8p + 8) = 640

use the dist property

64p + 64 = 640

-64 -64

64p = 576

divide by 64

p = 9

6 0

3 years ago

Read 2 more answers

For A-D, choose Yes or No to indicate whether the situation can be represented by a negative number.

dexar [7]

Answer:

A. NO

B. YES

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Step-by-step explanation:

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3 years ago

Four students did a 400 meter sprint relay. Henry's time was 51.10 seconds, Cathryn's time was 45.26 seconds, Grayson's time was

mylen [45]

Answer:

260.42 you add them because it want the total time of all of them

Step-by-step explanation:

8 0

3 years ago