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Charra [1.4K]
2 years ago
8

How do you expand polynomials?

Mathematics
1 answer:
d1i1m1o1n [39]2 years ago
8 0

Answer:

Answer is on the pic

Step-by-step explanation:

I hope it's helpful!

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Find an equation for this<br> I WILL MARK BRAINLIEST AND GIVE THANKS
Reika [66]

Answer:

\displaystyle Dependency\:[Infinitely\:Many\:Solutions]

Explanation:

In the bottom equation, moving \displaystyle -2xto the oppocite side will give you the linear standard equation above it, therefore numerous solutions will occur.

I am joyous to assist you at any time.

6 0
2 years ago
I really need help with this question
lilavasa [31]

Answer:

  a) 625; 625; right triangle

  b) 205; 256; obtuse triangle

Step-by-step explanation:

The squares are values found in your memory or using a calculator. It is straightforward addition to find their sum.

<h3>left side</h3>

7² +24² = 49 +576 = 625

25² = 625

The sum of the squares of the short sides is the square of the long side, so this is a right triangle.

__

<h3>right side</h3>

6² +13² = 36 +169 = 205

16² = 256

The long side is longer than is needed to form a right triangle, so the largest angle is more than 90°. This is an <em>obtuse triangle</em> (as shown).

5 0
2 years ago
Determine the intercepts of the line.<br> x-intercept(_,_)<br> y-intercept(_,_)
NemiM [27]

Answer:

the x-intercept is (-10, 0) the y-intercept is (-45, 0)

4 0
2 years ago
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Sandy drove 55 miles per hour to Orlando. Write a function rule that relates the number of miles traveled to the hours driven. ​
zloy xaker [14]

The function rule that relates the number of miles traveled to the hours driven is d = 55t

<h3>What is speed?</h3>

Speed is the ratio of distance traveled by a body to the time taken.

The formula for calculating distance is expressed as:

  • distance = speed * time

  • Speed s = d/t

Given that the speed is 55 miles per hour

55 = d/t

Cross multiply

d = 55t

Hence the function rule that relates the number of miles traveled to the hours driven is d = 55t

Learn more on speed function here: brainly.com/question/14101278

3 0
2 years ago
50 POINTS, HELP
vazorg [7]

Answer:

a(n) = -351+8(n-1)

Step-by-step explanation:

This is an arithmetic sequence.  Each new term is equal to the sum of the previous term and 8.

The expression you want is   a(n) = -351+8(n-1)

8 0
3 years ago
Read 2 more answers
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