03/17/23

Application of Quadratics in space exploration part I & II

Part I Team Johnson will use algebra, just as Katherine Johnson did in real life, to come up with calculations, numbers, and ultimately, a function. You are going to come up with an equation to map... more

03/16/23

write an equation that represents d on an item whose usual price is p.

Dominic is shopping at a store that is offering a discount of 15% off the usual price of any item. write an equation that represents the amount of discount offered (d) on an item whose usual price... more

03/16/23

What is the length of the interior diagonal, d, rounded to the nearest hundredth of a centimeter?

The dimensions of a right rectangular prism are shown in the diagram.What is the length of the interior diagonal, d, rounded to the nearest hundredth of a centimeter?

(sin^2x)(tan^2x)

03/16/23

geometry (please explain)

Roman is using the figure shown below to prove Pythagorean Theorem using triangle similarity.In the given triangle ABC, angle A is 90° and segment AD is perpendicular to segment BC.Part A: Identify... more

03/16/23

How many miles apart are they at the end of their walks rounded to the nearest tenth of a mile?

Benito and Tamika start at the same point. Benito walks 1.5 miles north in a straight path. Tamika walks 2 miles east in a straight path. How many miles apart are they at the end of their walks... more

03/16/23

Help me please.

Gordan and Harry had 340 marbles altogether. After Gordan gave away 2/5 of his marbles and Harry gave away 20 of his marbles, they had the same number of marbles left. How many marbles did Harry... more

03/16/23

Help me please.

Alan, Brenda, Calvin, David and Ethan share a pack of collector's cards. Alan takes 1/3 of the cards. After Alan has taken his stare Brenda takes 1/5 of the remaining cards. After Brenda has taken... more

03/16/23

What is the equation?

Fcous is (5,7) and the directix y=0 what is the the equation

03/16/23

Coordinate Plane

You start at (6,4). You move up 4 units and left 6 units. Where do you end?

03/16/23

Find the point on the line 2x+6y+3=0...

Find the point on the line 2x+6y+3=0 which is closest to the point (−4,4).please include steps in the answer! I have used the distance formula, calculated the derivative, and set it equal to zero,... more

03/16/23

what is y+12=3/4(12x-16)

what is y+12=3/4(12x-16)

I dont get it pls help

For a standard normal distribution, find:P(z > c) = 0.3434Find c rounded to two decimal places.

Please help me with this

For a standard normal distribution, find:P(z < c) = 0.4677Find c rounded to two decimal places.

help me with my questions please

The Acme Company manufactures widgets. The distribution of widget weights is bell-shaped. The widget weights have a mean of 50 ounces and a standard deviation of 9 ounces.Use the Standard Deviation... more

Help me answer my question

The maintenance department at the main campus of a large state university receives daily requests to replace fluorecent lightbulbs. The distribution of the number of daily requests is bell-shaped... more

helppppppppppppp

The physical plant at the main campus of a large state university recieves daily requests to replace florecent lightbulbs. The distribution of the number of daily requests is bell-shaped and has a... more

Please help me with these questions. I dont understand

The Acme Company manufactures widgets. The distribution of widget weights is bell-shaped. The widget weights have a mean of 43 ounces and a standard deviation of 11 ounces.Use the Empirical... more

HELPPPPPP ME PLEASE

In a mid-size company, the distribution of the number of phone calls answered each day by each of the 12 receptionists is bell-shaped and has a mean of 43 and a standard deviation of 9. Using the... more

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