All categories

3 years ago

What is the slope of this line? −3 4 −3/4 3/4

Mathematics

1 answer:

Tom [10]3 years ago

4 0

Answer:

-3/4

Step-by-step explanation:

You might be interested in

What is 70/10 equivalent fraction?

kaheart [24]

The answer is 7 because 70 ÷ 10 = 7.

6 0

3 years ago

Jada bikes 2 miles in 12 minutes.

drek231 [11]

A 1/6 miles per minute

6 0

3 years ago

Read 2 more answers

The sector COB is cut from the circle with center O. The ratio of the area of the sector removed from the whole circle to the ar

mafiozo [28]

Answer:

$Ratio = \frac{R^2 - r^2 }{ r^2}$

Step-by-step explanation:

Given

See attachment for circles

Required

Ratio of the outer sector to inner sector

The area of a sector is:

$Area = \frac{\theta}{360}\pi r^2$

For the inner circle

$r \to radius$

The sector of the inner circle has the following area

$A_1 = \frac{\theta}{360}\pi r^2$

For the whole circle

$R \to Radius$

The sector of the outer sector has the following area

$A_2 = \frac{\theta}{360}\pi (R^2 - r^2)$

So, the ratio of the outer sector to the inner sector is:

$Ratio = A_2 : A_1$

$Ratio = \frac{\theta}{360}\pi (R^2 - r^2) : \frac{\theta}{360}\pi r^2$

Cancel out common factor

$Ratio = R^2 - r^2 : r^2$

Express as fraction

$Ratio = \frac{R^2 - r^2 }{ r^2}$

6 0

2 years ago

What is 38x26 using the place value method

SIZIF [17.4K]

Answer:

The answer is 998

Step-by-step explanation:

nine hundred and ninety eight

4 0

3 years ago

A is a plane figure bounded by more than four straight lines.

kolezko [41]

Answer:

A plane figure with 4 sides is called a quadrilateral.

Step-by-step explanation:

4 0

3 years ago