2 years ago

How would you do this, step by step

Mathematics

1 answer:

krek1111 [17]2 years ago

8 0

It needs more informational text on the question

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Celina says that each of the following expressions is actually a binomial in disguise:(Expressions in picture) For example, she

Juliette [100K]

Yes , she is right. All the remaining can be expressed in binomial.

II) $5x^3 * 2x^2 - 10x^4 + 3x^5 + 3x * (-2)x^4$

$10x^5 - 10x^4 + 3x^5 + -6x^5= 7x^5 - 10x^4$ is a binomial

iii) $(t+2)^2 - 4t = t^2 + 4t + 4 -4t = t^2 + 4$ is a binomial

iv) $5(a-1) - 10(a-1) + 100 ( a-1) = 5a - 5 - 10a + 10 + 100a -100 = 95a -95$ is a binomial

v) $( 2\pi r -\pi r^2)r - ( 2\pi r -\pi r^2)2r = 2\pi r^2 -\pi r^3 - 4\pi r^2 + 2\pi r^3$ = $-2\pi r^2 + \pi r^3$ is also a binomial

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3 years ago

At the baseball game, the lady at the gate gave a free t-shirt to every 20th person that attended the game. On Friday night, 385

amm1812

Answer:

46 people

Step-by-step explanation:

385/20= 19.25

545/20= 27.25

so, 19 on Friday and 27 on Saturday, for a total of 46

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3 years ago

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What is the relationship between the 60 degree angle and angle y? (What

beks73 [17]

Answer:

angles opposite each other are the same

this is called corresponding angles

Step-by-step explanation:

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2 years ago

HELP QUICK! PLEASE! PLEASE!

Alex787 [66]

Answer:

I dont know

Step-by-step explanation:

You always do something with the multiplication and division.

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PLEASE HELP ME WITH THIS!! ;(

DochEvi [55]

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Zoom in and mark me as brainliest

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2 years ago