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Mazyrski [523]
3 years ago
11

I’m actually begging guys please help me

Mathematics
1 answer:
harina [27]3 years ago
7 0

Answer:

27.5

Step-by-step explanation:

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6. Use the remainder theorem to find P(-3) for P(x) = x³+4x²+4
stellarik [79]

STEP - BY - STEP EXPLANATION

Given:

P(x)=x^3+4x^2+4

Step 1

Suppose x= -3, then

x+ 3

Step 2

Divide the polynomial by (x+ 3)

Step 3

Determine the remainder and quotient from the above.

Quotient = x²+ x - 3

Remainder = 13

ANSWER

Quotient = x²+ x - 3

Remainder = 13

5 0
1 year ago
HELP!!!!!!!!!!!!!
Misha Larkins [42]

Answer:

P'(7,0)Q'(2,1) R'(12,-6)

Step-by-step explanation:

P(3,5)------>P'(3+4,5-5)

P'(7,0)

Q(-2,6)----->Q'(-2+4,6-5)

Q'(2,1)

R(8,-1)------>R'(8+4,-1-5)

R'(12,-6)

8 0
4 years ago
If y(x) = 4x, what is x when y(x) = 4<br><br> A. 1<br><br> B. 4<br><br> C. 2<br><br> D. 0
Eva8 [605]

Answer:

1

Step-by-step explanation:

cause if :

y=4

4(x)=4

4(1)=4

4=4

hope this helps

4 0
3 years ago
Write a direct variation equation that relates x-miles and y- kilometers.
svet-max [94.6K]

Answer:

y=1.60934x

Step-by-step explanation:

If x is directly proportional to y, then

y\propto x

y=kx

where, k is constant of proportionality.

We know that,

1 miles = 1.60934 km

It is given that x-miles and y- kilometers. Constant of proportionality is 1.60934.

y=1.60934x

Hence, the required equation is y=1.60934x.

3 0
4 years ago
Explain the process of solving an equation for a certain variable.
slega [8]

Answer:

Step-by-step explanation:

Typically when solving an equation with one variable, your objective is to isolate the variable on one side of the equation. This can be done adding/subtracting number to cancel them out on one side. You can also multiply/divide coefficients in order to isolate a variable.

8 0
3 years ago
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