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3 years ago

Create a two-column proof:

Mathematics

1 answer:

schepotkina [342]3 years ago

3 0

Answer:

RHS congruent criteria satisfied

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1. Describe the graph of the line x=5

Vlad [161]

Answer: a Line going up and down

Step-by-step explanation:

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3 years ago

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A $400 deposit for 7 years at a compound interest rate of 2%

Fynjy0 [20]

Answer:

The final balance is $853.63.

The total compound interest is $453.63.

The compound interest on initial balance is $59.47.

The compound interest on additional deposits is $394.16.

The final balance of initial money is $459.47.

The final balance of additional deposit is $394.16.

The sum of the additional deposits is $0.

The total principal (initial balance plus total additional deposits) is $400.

Step-by-step explanation:

with the information you provided

choose as brainliest

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3 years ago

Does anyone know the answer?

motikmotik

Answer:

We conclude that the area of the right triangle is:

$A\:=p^2-2p-3$

Hence, option A is correct.

Step-by-step explanation:

From the given right-angled triangle,

Base = p+1

Perpendicular = 2p-6

Using the formula to determine the area of the right-angled triangle

Area of the right triangle A = 1/2 × Base × Perpendicular

$=\frac{1}{2}\left(p+1\right)\left(2p-6\right)$

Factor 2p-6: 2(p-3)

$=\frac{\left(p+1\right)\times \:2\left(p-3\right)}{2}$

Divide the number: 2/2 = 1

$=\left(p+1\right)\left(p-3\right)$

$\mathrm{Apply\:FOIL\:method}:\quad \left(a+b\right)\left(c+d\right)=ac+ad+bc+bd$

$=pp+p\left(-3\right)+1\cdot \:p+1\cdot \left(-3\right)$

$=pp-3p+1\cdot \:p-1\cdot \:3$

$=p^2-2p-3$

Therefore, we conclude that the area of the right triangle is:

$A\:=p^2-2p-3$

Hence, option A is correct.

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3 years ago

Which is the most appropriate rate with which to calculate an answer to his question?

docker41 [41]

I believe the answer is B, workers per lawn!

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3 years ago

A group of people signed up for a bus tour that costs a total of $1120. If they can increase the size of their group by 7 people

mr_godi [17]

Answer: 160

Step-by-step explanation:

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