Makena, who works for Costco's corporate office, is helping to construct an open top box from a 14 by 30-inch piece of cardboard. To do this, Makena is going to cut out squares from the four corners so that the four sides can

be bent upwards. She is trying to create a rectangular box with the largest possible volume.

a.) Write the formula that you will be typing into Desmos (this should be the formula you are optimizing in terms ofone variable)

b.) What should be the dimension of the square cuts? remember your units!"

c.) What is the largest possible volume for the box? "remember your units!"

answer: a

step-by-step explanation:

10.2 units

answer: a.

step-by-step explanation: the answer is a. because, you need to converge the fractions to find a solution.

proofs involving isosceles triangles often require special consideration because an isosceles triangle has several distinct properties that do not apply to normal triangles.(more about triangle types) therefore, when you are trying to prove that two triangles are congruent, and one or both triangles, are isosceles you have a few theorems that you can use to make your life easier.

step-by-step explanation:

an isosceles triangle has two congruent sides and two congruent angles. the congruent angles are called the base angles and the other angle is known as the vertex angle. ∠bac and ∠bca are the base angles of the triangle picture on the left. the vertex angle is ∠abc

ratio is 2 : 9

the answer is three

13.5 : 3