Ashlay

4 Questions
0 Answers

0

2774

3

+17

Parabola Equation

What is the equation of a parabola with (4, 6) as its focus and y = 2 as its directrix. Enter the equation in the box.

TheXSquaredFactor ●●●

Ashlay Jun 10, 2017

+1

841

1

+17

How far from the tree is the chair

A chair is placed near a 26-ft tall tree. A right triangle is formed between the chair, the base of the tree, and the top of the tree. The angle formed at the top of the tree is 56°.
How far from the tree is the chair?

Enter read more ..

TheXSquaredFactor ●

Ashlay Jun 10, 2017

0

2412

1

+17

Scale Factor

A rectangle has an area of 72 in². The length and the width of the rectangle are changed by a scale factor of 3.5. What is the area of the new rectangle? Enter your answer in the box.

TheXSquaredFactor ●

Ashlay Jun 9, 2017

0

1050

1

+17

How tall is the tree?

Maria is standing next to a tree. The tree cast a shadow that is 5.4 ft long. Maria's shadow is 2.25 ft long. The angle formed from the sun hitting the tree and Maria are the same. Maria is 5 ft tall. How tall is the tree? Enter your answer in the box. read more ..

Ashlay Jun 9, 2017