09/28/22

Quadratic function

In the following exercise, find the coordinates of the vertex for the parabola defined by the given quadratic function. f(x) = 2(x - 5)2 + 4

09/28/22

from deltamath, find the number of days

A rental car company charges $63.41 per day to rent a car and $0.05 for every mile driven. Ella wants to rent a car, knowing that: She plans to drive 275 miles. She has at most $200 to spend. What... more

09/28/22

Algebra II Math

What is the correct expression for g(x) if f(x)=2x−3?

09/28/22

The wieght of meteorite A is 3 times the weight of meteorite B. If the sum of their weights is 80 tons. find the weight of each

Meteorite A weights __ tons, and meteorite B weighs __ tons.

09/28/22

Trigonometry questions

A Ferris wheel is 20 meters in diameter and boarded from a platform that is 5 meters above the ground. The six o'clock position on the ferris wheel is level with the loading platform. The wheel... more

09/28/22

i'm confused with this math problem

Landon’s house is1/2a mile from the school. So far, Landon has walked1/3of the distance. How many miles has he walked?

09/27/22

The shuttle lands on the runway at a speed of 105 meters/second. It then decelerates by parachute and comes to a complete stop in 60 seconds.

Assuming constant acceleration, calculate the distance required for the shuttle to come to a complete stop.

09/27/22

Can someone help me

orWatch a videoA fancy restaurant put out small dishes of butter at each table. They divided 2/3 of a pound of butter evenly and filled 4 dishes. How much butter did they put in each dish?Write... more

algebra 1 algebra 2

Find the length of the leg x on the right triangle below. Enter the exact value, not a decimal approximation.

09/27/22

quadratic equation

Solve the quadratic equation by completing the square: z2+16z−36=−1z2+16z-36=-1 Give the equation after completing the square, but before taking the square root. Your answer should look... more

09/27/22

what is the answer to x to the power of 2 +10x = -24?

there is one answer

09/27/22

in math scientific notation

(7x10^2)x(3x10^1)

09/27/22

A movie theater has a seating capacity of 273.

A movie theater has a seating capacity of 273. The theater charges $5.00 for children, $7.00 for students, and $12.00 of adults. There are half as many adults as there are children. If the total... more

09/27/22

The square root property

The function s(t) = 16t2 models the distance, s(t), in feet, that an object falls in t seconds. Use this function and the square root property to solve the given problem. Express answers in... more

09/27/22

please help me with calc

A projectile is shot upward from the surface of Earth with an initial velocity of 111 meters per second. Use the position function below for free-falling objects. What is its velocity (in m/s)... more

09/27/22

Solve for d. 4d-7=21

Algebra It might be that you folks have to include poly

09/27/22

My question is an Algebraic problem

 I believe what I'm about to share with you will be groundbreaking to the education of mathematics. My problem is an algebraic topic. I look up to you to solve this simple yet complicated... more

09/27/22

High Museum math

Find the surface area of the lobby and determine the amount of paint needed to cover the walls and ceiling.(1 gallon covers 400 square feet for a cost of 27.85)

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