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3 years ago

Which of these items is a tax deduction?

Mathematics

1 answer:

Ilya [14]3 years ago

5 0

Answer:

C.) Interest On A Home Mortgage.

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HEELP COLLEGE ALGEBRA!

AnnZ [28]

Answer:

The answer to your question is:

5) slope = 0

6) slope = 0.7

7) slope = 0.04

8) slope = 21.7

Step-by-step explanation:

Slope is the tangent of the angle form between a line and the x-axis.

15)

there is no slope, then m = 0

16)

Here we have the legs of a right triangle so we can find the tangent

tangent = opposite leg / adjacent leg

tangent = 70 / 100 = 0.7

17)

Also here, we can imagine a right triangle

tangent = 15 / 384 = 0.04

18) Also here we have a right triangle

tangent = 13000 / 600 = 21.7

6 0

4 years ago

A rectangle has side length of 8 inches and √3. which statement is true about the area of the rectangle?

WINSTONCH [101]

Answer:

The correct answer is b. it is an irrational number because the product of the two sides is 8 √3, an irrational number.

Step-by-step explanation:

This is true because to find the area we multiply the length by the width. Since 8√3 cannot be expressed as a/b in which both a and b are both integers, then it is an irrational number.

4 0

3 years ago

Read 2 more answers

How to find the derivative 5x²-2x+1

slamgirl [31]

What you need to know:

$y=k{ x }^{ n }\\ \\ \ln { y } =\ln { \left( k{ x }^{ n } \right) }$

$\\ \\ \ln { y } =\ln { k } +\ln { \left( { x }^{ n } \right) } \\ \\ \ln { y } =\ln { k } +n\ln { x }$

$\\ \\ \frac { 1 }{ y } \cdot \frac { dy }{ dx } =\frac { n }{ x } \\ \\ y\cdot \frac { 1 }{ y } \cdot \frac { dy }{ dx } =\frac { n }{ x } \cdot y$

$\\ \\ \frac { dy }{ dx } =n{ x }^{ -1 }\cdot k{ x }^{ n }\\ \\ \frac { dy }{ dx } =kn{ x }^{ -1+n }$

$\\ \\ \frac { dy }{ dx } =kn{ x }^{ n-1 }$

If this is the case, when:

$y=5{ x }^{ 2 }-2x+1$

dy/dx is...

$\\ \\ \frac { dy }{ dx } =5\cdot 2{ x }^{ 2-1 }-2\cdot 1{ x }^{ 1-1 }\\ \\ \frac { dy }{ dx } =10x-2\cdot { x }^{ 0 }$

$\\ \\ \frac { dy }{ dx } =10x-2$

6 0

4 years ago

Read 2 more answers

1. How many lines are there in the figure?

kirza4 [7]

Answer: Looking for the same thing answer!!

Step-by-step explanation:

3 0

3 years ago

A bag contains 10 marbles. Four of them are red, three blue, two white, and one yellow. A marble is drawn at random. What is the

allochka39001 [22]

Answer:

6/10 but can be reduced to 3/5

Step-by-step explanation:

take every number exept red add them toget her and theres your answer.

5 0

3 years ago