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3 years ago

Geometry part 1 helpp

Mathematics

1 answer:

podryga [215]3 years ago

6 0

A is 2 and I believe B is -2

I forgot what perpendicular means lol

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Convert to the product of multiplication<br>a^2-b^2-4b-4

kirill [66]

$a^2-b^2-4b-4$ in form of multiplication is $(a-b)(a+b)-4(b+1)$ .

<u>Step-by-step explanation:</u>

We know that factors are the numbers that are being multiplied together . As 6532*7 = 45724 .Here 6532 & 7 are the factors and 45724 is product of the factors .

Here , we need to convert to the product of multiplication

a^2-b^2-4b-4 or , $a^2-b^2-4b-4$ :

⇒ $a^2-b^2-4b-4$

We know by identity that , $p^2-q^2 = (p-q)(p+q)$

⇒ $(a-b)(a+b)-4b-4$

Taking common term out as -4 :

⇒ $(a-b)(a+b)-4(b+1)$

Therefore , $a^2-b^2-4b-4$ in form of multiplication is $(a-b)(a+b)-4(b+1)$ .

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2 years ago

Dylan has $20 in a savings account. The interest rate is 5% per year and is not compounded. How much interest will he earn in 1

sergeinik [125]

20x0.5 = 10
He will earn 10 per year

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2 years ago

I will brainliest if you sub and stay subbed to JD Outdoors & Gaming

slava [35]

Answer:

sure why not

Step-by-step explanation:

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2 years ago

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jane had a fourth idea for her allowance:Give jane $0.50 in january then multiply her allowance by 4 each month

Alika [10]

Answer:First, identify what the question is asking for.

Jane spent $42 for shoes. This was $14 less than twice what she spent for a blouse . How much was the blouse?

Next, identify the numbers.

Jane spent $42 for shoes. This was $14 less than twice what she spent for a blouse . How much was the blouse?

Next, identify the key words. These include add, subtract, remove, spend, earn, less, more, times, twice, half, etc.

Jane spent $42 for shoes. This was $14 less than twice what she spent for a blouse . How much was the blouse?

Finally, convert everything into an equation.

⋅

blouse

−

Now, solve the equation.

⋅

The blouse was 28 dollars.

Step-by-step explanation:

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2 years ago

Say you own 5,715 shares of Sanden Research Labs, each of which pays a yearly dividend of $14.66. How much do you receive in div

Mrrafil [7]

Answer:

A:83,781.90

Step-by-step explanation:

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3 years ago