All categories

4 years ago

Find the range of the graphed function

Mathematics

2 answers:

N76 [4]4 years ago

5 0

From the graph we can see that the smallest value of y is -6 and that the largest is 9. Thus, the range is [-6,9], equivalent to Answer Choice D.

frozen [14]4 years ago

5 0

ANSWER

$D. - 6 \leqslant y \leqslant 9$

EXPLANATION

The range of a function refers to the values of y for which x is defined.

The least value of y from the graph is -6.

The reason is that each box is 2 units, therefore tracing down to the third box on the y-axis gives -6.

Similarly the highest value is 9.

Therefore the range is

$- 6 \leqslant y \leqslant 9$

The correct answer is D.

You might be interested in

PLZ I'M BEING TIMED Which equation could have been used to create this table?

Talja [164]

Answer:

y=6x

Step-by-step explanation:

Let us assume the table is the one shown in the attachment.

We can observe the following pattern from the table:

$12=6*2$

$24=6*4$

$36=6*6$

$60=6*10$

$76=6*12$

Hence in general

$y=6*x$

Therefore the equation that could have been used to create this table is

$y=6x$

7 0

3 years ago

What is 1 3/10 times 5

STALIN [3.7K]

2 5/10

Hope this helps!

3 0

4 years ago

Read 2 more answers

The perimeter of a rectangle is 44 centimeters. If the length is 10 centimeters, find the value.

lukranit [14]

Answer:

12 cm is the width

Step-by-step explanation:

The perimeter of a rectangle is given by

P = 2(l+w)

We know the perimeter is 44 and the length is 10

44 = 2 (10+w)

Divide each side by 2

44/2 = 2/2 (10+w)

22 = 10+w

Subtract 10 from each side

22-10 = 10-10 +w

12 = w

The width is 12

7 0

4 years ago

Read 2 more answers

Which expression has a constant of 3?<br><br> A.) 3x+3y<br> B.) 3m+2<br> C.) 3a+ 3

olchik [2.2K]

Answer:

Step-by-step explanation:

great question.

any term that is not being multiplied by a variable is a constant.

c is your answer the last term is the number 3 and is not being multiplied by x or y or m (which are all variables)

7 0

3 years ago

Read 2 more answers

Filipe was playing with a triangle on a coordinate plane. The triangle's area is 24 square units. The largest circle he can fit

pickupchik [31]

Answer:

52.36%

Step-by-step explanation:

First, you need to find the radius of the circle. You can do this by using the Pythagorean theorem, which states a^2+b^2=c^2. In this case, a and b are equal to 1.2 and 1.6, and c is the radius of the circle. Plugging in we get 1.2^2+1.6^2=c^2 or 1.44+2.56=c^2 or 4=c^2. Finding the square root of both sides of the equation, we find that 2=c. Now that we have the radius, we can find the area of the circle. The area of a circle is expressed as πr^2, and plugging in 2 for r we get an area of 4π, or ~12.56637. Now all we do is divide 12,56637 by 24 and get what percentage of the area of the triangle the circle covers, which is roughly 0.5236, or 52.36%

4 0

3 years ago