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natka813 [3]
3 years ago
13

What's the angle of y and x ??

Mathematics
1 answer:
victus00 [196]3 years ago
6 0
Y is going to be the number 40
x will equal 90
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Add: (g2 – 4g4 + 5g + 9) + (–3g3 + 3g2 – 6) Rewrite terms that are subtracted as addition of the opposite. g2 + (–4g4) + 5g + 9
iragen [17]

Answer:

   (b)  –4g^4 – 3g^3 + 4g^2 + 5g + 3

Step-by-step explanation:

The simplification process is described and partially carried out. We are to finish by combining like terms and writing the result in standard form.

__

<h3>Combine Like Terms</h3>

  g^2 + (–4g^4) + 5g + 9 + (–3g^3) + 3g^2 + (–6) . . . . given

The like terms are the g^2 terms and the constants.

  = (1 +3)g^2 + (–4g^4) +5g +(9 +(–6)) +(–3g^3)

  = 4g^2 +(–4g^4) +5g +3 +(–3g^3)

__

<h3>Write in Standard Form</h3>

In this form, the terms are written in order of decreasing degree.

  = –4g^4 –3g^3 +4g^2 +5g +3

4 0
2 years ago
HELP ASAP !!!Simplify.<br> (-2)^4(-2) -
stich3 [128]

Answer: -32

Step-by-step explanation: You can start by first changing the equation to (-2)^5. Then you just multiply -2 by itself 4 times to get -32.

6 0
3 years ago
Read 2 more answers
Write 375 as the product of prime factors.<br>Give your answer in index form.​
KonstantinChe [14]

Answer:

3×5³

Step-by-step explanation:

Finally 15 = 3 x 5. So 375 = 3 x 5 x 5 x 5 (it is usual to put prime factors in ascending order), or in index form, 3 x 5³.

4 0
3 years ago
Please please help!!! I really need help on this quarion and I keep getting it wrong :(
Marta_Voda [28]

Answer:

f(x)=x^2+4\\g(x)=4x

(f+g)(x)=x^2+4+4x\\(f+g)(x)=x^2+4x+4

------------------------------------------------------------------

(f-g)(x)=x^2+4-(4x)\\(f-g)(x)=x^2+4-4x\\(f-g)(x)=x^2-4x+4\\

-----------------------------------------------------------------

(f*g)(x)=(x^2+4)(4x)\\(f*g)(x)=4x^3+16x

-----------------------------------------------------------------

(\frac{f}{g})(x)= \frac{x^2+4}{4x} \\

8 0
3 years ago
-2a - 5 &gt; 3 math i ready
coldgirl [10]

Answer:

a<-4

Step-by-step explanation:

Add 5 to both sides of the inequality

-2a>8

Then divide -2 on both sides of the inequality

And since you are dividing a negative the inequality sign has to be fliped around

a<-4

Hope this helps!!!

Have a great day!!!

3 0
3 years ago
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