All categories

4 years ago

I don't understand this question, picture attached.

Mathematics

1 answer:

mina [271]4 years ago

5 0

We can find this using the formula for arc length (where $r$ is the radius of the circle and $\theta$ is the central angle in radians):

$\textrm{Arc Length} = r\theta$

In our problem, we are given $12 = 8\theta$ . This means that:

$\theta = \dfrac{12}{8} = \boxed{\frac{3}{2}}$

The measure of the angle is 1.5.

You might be interested in

What is 6/8 divided by 2/6? <br><br><br> Ill appreciate it ;)

Radda [10]

Answer: 2 and 1/4

Step-by-step explanation: To solve this problem, first remember that dividing by a fraction is the same as multiplying by its reciprocal. In other words, we can change the division sign to multiplication and flip the second fraction.

$\frac{6}{8}$ ÷ $\frac{2}{6}$ → $\frac{6}{8}$ x $\frac{6}{2}$ = 36/16 = 9/4

The fraction 9/4 can be written as the mixed number 2 and 1/4.

6 0

3 years ago

A certain relationship is defined as having only one corresponding y-value for each x-value. Which of the following best describ

igomit [66]

Answer:

We conclude that a function is defined as having only one corresponding y-value for each x-value.

Hence, option (C) is true.

Step-by-step explanation:

We know that A function is a certain relationship is defined as having only one corresponding y-value for each x-value.

Considering the function

f(x) = x+1

Here,

x is the input and f(x) or y is the output.

'x' is often called an independent value and y is called the 'dependent' value.

Considering the table

x y

1 2

2 3

3 4

4 5

The values in the table satisfy the function y = x+1.

It is clear from the table that the function has only one corresponding y-value for each x-value. In other words, there is no repetition of 'x' value.

Therefore, we conclude that a function is defined as having only one corresponding y-value for each x-value.

Hence, option (C) is true.

6 0

3 years ago

Solve for y. W=X+Xyz

11111nata11111 [884]

I hope it can help you