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3 years ago

13

How do you multiply polynomials by using the distributive property?

1 answer:

Svet_ta [14]3 years ago

4 0

"5z squared" can be written as "5z^2" without quotes of course.

The * symbol is used to mean "times"

So "5z squared times 10z" can be written as 5z^2*10z

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The coefficients 5 and 10 multiply to 5*10 = 50

The z terms multiply to z^2*z = z^3

So overall, the simplified answer is 50z^3

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Solve. 2and 3/4+x+3 and 1/2 =10

Yakvenalex [24]

First, add the whole numbers: 2 + 3=5. 5 + 1/2=5 1/2+ 3/4=6 1/4. 10-6 1/4=3 3/4!

3 0

3 years ago

PLEASE HELP ASAP PLEASE

Bond [772]

Answer:

Yo

So, if ya wanna solve this question and of course questions alike, ya gotta pay attention to the graph. mean All of these parabolic chart have the domain of R

Step-by-step explanation:

So there ya go

D=R

and now bout the range ya gotta find the vertex, which is:

$x = \frac{ - b}{2a} \: \: y = \frac{Δ}{4a}$

now pay attention

X=2/–2=–1

y=–(–1)²–2(–1)+3=4

Now the highest point of your parabolic chart is 4 and the lowest point is endless which is (–♾,4]

Well, finally your answer is D

3 0

3 years ago

Read 2 more answers

Determine the slope of the line that has the following coordinates: (5, 9)(11, - 3)

AlladinOne [14]

Answer:

$x_1 = 5, x_2 =11, y_1 =9, y_2 = -3$

The slope can be founded with this formula:

$m =\frac{y_2 -y_1}{x_2 -x_1}$

And replacing we got:

$m =\frac{-3 -9}{11-5}= -2$

And the best answer for this case would be :

$m=-2$

Step-by-step explanation:

For this case we have the following two points given:

$x_1 = 5, x_2 =11, y_1 =9, y_2 = -3$

The slope can be founded with this formula:

$m =\frac{y_2 -y_1}{x_2 -x_1}$

And replacing we got:

$m =\frac{-3 -9}{11-5}= -2$

And the best answer for this case would be :

$m=-2$

7 0

3 years ago

What is 1,773 divide by 3 be honest

-BARSIC- [3]

what is 1,773 divide by 3 be honest

Answer:

<h2>591</h2>

Step-by-step explanation:

Hope it helps:)

#CarryOnLearning

3 0

3 years ago

Read 2 more answers

How do u put 72 7/10 into decimal?

NNADVOKAT [17]

Answer:

72.7

Step-by-step explanation:

First multiply 72 by 10

because 72 is 72 10s, making it a whole number.

then add 720 (72 times 10) to 7.

then all of that over 10.

then just divide.

727/10

72.7

this is what you do for all mixed numbers like that one.

7 0

3 years ago

Read 2 more answers