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3 years ago

5

I REALLY NEED HELP WITH MY ALEGBRA HOMEWORK!!!!!!!!

1 answer:

mamaluj [8]3 years ago

5 0

Answer:

1. is 55 cans I dont know the fomula but ...

2. the 16th term is 521

3. Hope this help:D

Step-by-step explanation:

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Answers to the worksheet how did the light dress up in costume party

asambeis [7]

Neon $\left \{ {{y=2} \atop {x=2}} \right.$

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3 years ago

Expand and simplify (y-3)³

Tanya [424]

Answer:

Expanded: (y-3)(y-3)(y-3)

Simplified: $y^{3}-9y^{2}+27y-27$

Step-by-step explanation:

Expanded: (y-3)(y-3)(y-3)

Simplified:

$y^{2} -3y-3y+9(y-3)\\y^{2} -6y+9(y-3)$

$y^{3} -3y^{2}-6y^{2} +18y+9y-27$

$y^{3}-9y^{2} +27y-27$

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3 years ago

ILL BRAINLIEST YOU PLEASE HELP ME

Rudik [331]

Answer:

AS IT IS RIGHT ANGLE .

THEREFORE, 1 ANGLE =90°

A=55°,

LET LAST ANGLE BE Y.

THEREFORE, Y=90-55=35°

RATIO OF A:Y=55:35=11/7

RATIO OF ANÔTHER SIDE :X=11:7

HYPOTENOUES=8

THEREFORE8^2=11X^2+7X^2

64=121X^2+49X

6 0

2 years ago

Evaluate i^31 please help

Nadya [2.5K]

ANSWER

${i}^{31} = - i$

EXPLANATION

We want to evaluate

${i}^{31}$

Use indices to rewrite the expression as:

$= {i}^{30} \times i$

We know that

${i}^{2} = - 1$

So we rewrite the expression to obtain;

$= ({ {i}^{2}) }^{15} \times i$

This gives us;

$= {( - 1) }^{15} \times i$

This simplifies to

$= - 1 \times i$

$= - i$

4 0

3 years ago

What are the solutions of the equation 4x2 + 3x = 24 – x?

goldenfox [79]

Answer:

x=2 or x=-3

Step-by-step

hope this helps

6 0

2 years ago

Read 2 more answers