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saul85 [17]
3 years ago
14

It is the first question. 25pts

Mathematics
2 answers:
allsm [11]3 years ago
5 0
6. 215 I hope this help
Alisiya [41]3 years ago
5 0

Answer:

i need points

Step-by-step explanation:

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Evaluate the function for x=4 <br> F(x)= x^3+2x^2+1
alukav5142 [94]

Answer:

F(4) = 97

Step-by-step explanation:

F(x)= x³+2x²+1

when x = 4

F(4)= 4³+2(4²)+1

= 4³+2(4²)+1

= 64 + 2(16) + 1

= 64 + 32 + 1

= 97

8 0
3 years ago
19, 38, 76, ... find the 8th term
Alisiya [41]
I think it’s 557

reasoning in pic

4 0
2 years ago
Your family has a cable television package that costs $40.99 per month. Pay-per-view movies cost $3.95 each. Your family budgets
ELEN [110]

Answer:

3 movies

Step-by-step explanation:

55$-40.99$= 14.01$ left to spend on movies

$14.01/$3.95=3.54

Which means you can buy 3 movies.

5 0
3 years ago
Farmer Jones, and his wife, Dr. Jones, decide to build a fence in their field, to keep the sheep safe. Since Dr. Jones is a math
alex41 [277]

Answer:\frac{8}{3}\times \sqrt{\frac{2}{5}}

Step-by-step explanation:

Given two upward facing parabolas  with equations

y=6x^2 & y=x^2+2

The two intersect at

6x^2=x^2+2

5x^2=2

x^2=\frac{2}{5}

x=\pm \sqrt{\frac{2}{5}}

area  enclosed by them is given by

A=\int_{-\sqrt{\frac{2}{5}}}^{\sqrt{\frac{2}{5}}}\left [ \left ( x^2+2\right )-\left ( 6x^2\right ) \right ]dx

A=\int_{\sqrt{-\frac{2}{5}}}^{\sqrt{\frac{2}{5}}}\left ( 2-5x^2\right )dx

A=4\left [ \sqrt{\frac{2}{5}} \right ]-\frac{5}{3}\left [ \left ( \frac{2}{5}\right )^\frac{3}{2}-\left ( -\frac{2}{5}\right )^\frac{3}{2} \right ]

A=\frac{8}{3}\times \sqrt{\frac{2}{5}}

7 0
3 years ago
Can i get help please and thanks
bixtya [17]

Answer: 9.21954

it’s pythagorean theorem btw :)

3 0
3 years ago
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