2 years ago

Find the area of the triangle with height (x+8) and base (2x+4). (A=1/2bh)

Mathematics

1 answer:

omeli [17]2 years ago

7 0

Answer:

x^2+10x+16

Step-by-step explanation:

Plug in the values

h=x+8

b=2x+4

A=1/2(2x+4)(x+8)

A=(x+2)(x+8)

FOIL: x^2+8x+2x+16

A=x^2+10x+16

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Complete the table:

Oksi-84 [34.3K]

Answer:

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Step-by-step explanation:

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Read 2 more answers

The sum of two numbers is- 4/3. If one of the numbers is -5, what is the<br>other?

kipiarov [429]

Answer:

$\boxed{\sf \ \ \ \dfrac{11}{3} \ \ \ }$

Step-by-step explanation:

hello,

let's note x this number we can write

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hope this helps

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3 years ago