3 years ago

Use the graph of the parabola to identify the domain and range of the function.

Mathematics

2 answers:

LekaFEV [45]3 years ago

8 0

Answer:

Step-by-step explanation:

It's domain is side from side and so it can't be c or d. and it range goes to a positive number so it has to be B.

DIA [1.3K]3 years ago

8 0

The answer your looking for is B.

You might be interested in

X+6/x+3 X x-6/x-3 A. 2x-12/x-3 B. x-12/x-6 C. x^2-12/x^2-6 D. x^2-36/x^2-9

tatyana61 [14]

Step-by-step explanation:

8 0

1 year ago

A recipe uses 2 cups of sugar to make 32 brownies. How many cups of sugar are needed to make 72 brownies?

White raven [17]

4 and a fourth. This is because 2 * 32 is 64, then you need to divide 32 by 4 to get 8 left. I am sorry if I solved this incorrectly. Make sure to check with your coordinator ( teacher ) or parent to help solve this. 32 is divided into 4ths.

5 0

2 years ago

The point B(-6, -6) is translated 4 units right. What are the coordinates of the resulting point, B′?

Lady bird [3.3K]

Answer:

-2

Step-by-step explanation:

5 0

2 years ago

A 10-ft vertical post casts a 14-inch shadow at the same time a nearby cell phone tower cast a 119-ft shadow. How tall is the ce

Yakvenalex [24]

Answer:

The cellphone towers height is 1020 ft.

Step-by-step explanation:

This question is solved using proportions, by a rule of three.

A 10-ft post casts a 14-inch shadow.

Each feet has 12 inches, which means that a post with 10 feet will cast a 14/12 = 1.167 ft shadow. How tall is the cell-phone tower with a 119-feet shadow?

10 feet post - 1.167 ft shadow

x feet tower - 119 feet shadow

Applying cross multiplication:

$1.167x = 10*119$