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djyliett [7]
3 years ago
6

{y=4x+4} and {y=-4x-12} 4x+=-4x-12

Mathematics
1 answer:
Mila [183]3 years ago
4 0
You use the order of exponents my son is doing this homework the same kind of homework as you are the order for the Spells please excuse my dear Aunt Sally which means parentheses exponents and roots multiplication division addition and subtraction that's the order than what you do it in. so with this one you're going to start with the brackets
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How do you do this question?
Brums [2.3K]

Answer:

Step-by-step explanation:

f(x)=sin^2(3-x)\\f'(x)=2 sin(3-x) cos(3-x)(-1)\\f'(0)=-2 sin 3cos 3\\B

4 0
4 years ago
Read 2 more answers
What is the slope of the line
Alexandra [31]

Answer:

The slope is 7/7 or 1.

Step-by-step explanation:

Find any two points on the line. I chose (0,7) and (-7,0).

Put rise over run.

7-0

———

0 – -7

this would equal 7/7 which simplifies to 1.

Hope this helped!

7 0
3 years ago
A local college recently reported that enrollment increased to 108% percent of last year. If enrollment last year was at 17,113,
Sever21 [200]
Answer=18,482 students

  17113        x
_______=_____
  100%      108%

Cross multiply
100x=<span>1848204
divide both sides by 100
x=18482.04
Round to the nearest whole number
x=18,482 students</span>
6 0
3 years ago
-4x + 11y = 15<br> X = 2y <br><br> Solve using substitution <br><br> X = <br><br> Y=
Virty [35]
-4(2y)+11y=15, -8y+11y=3y=15: y=5

X=2(5)=10

To check your work -4(10)+11(5)=15
15=15
8 0
3 years ago
Please i need help i’ll give u a brainliest please
Nina [5.8K]

Answer:

V=314.15

Step-by-step explanation:

V=1/3pi*r^2*h

V=1/3*pi*5^2*12

V=1/3pi*25*12

V=1/3pi*300

V=300/3pi

V=100pi

V=314.15

4 0
3 years ago
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