04/12/21

a plane is traveling to Airport A and is 300 miles away when it is asked to divert to Airport B due to inclement. Airport B is 175 miles away from the plane and 200 miles away from airport A

to the new tenth of a degree, at what angle must the plane turn to head towards Airport B?

04/12/21

Sue and Tasha tickets

Sue and Tasha are selling raffle tickets for their school fundraiser. Tasha has sold twelve more than twice the number of tickets sold by Sue. Together, they have sold a total of 72 tickets. How... more

04/12/21

quadratic functions

Given that -5 is a zero of the function f(x)=x3+8x2+15x+0, find the other zeros, and write f(x) in factored form

04/12/21

Printing large and small type for 24 pages equation

Printing an article of 48,000 words, a printer uses two type. Using larger type, printed page has 1800 words. Using smaller type, page has 2400 words. Article is allotted 24 full pages. How many... more

04/12/21

What does 64t in the equation mean in terms of the rocket?

A rocket is shot into the air. Its height, h, in feet as a function of the time, t in seconds that it has been in flight is given by the equation h (t) = -16t + 64t + 5. The graph is shown. graph... more

04/12/21

word problems algebra

Jason bought 12 new CDs to add to hiscollection. The next day, his babybrother went into his room andscratched half of his CDs. He now onlyhas 56 working CDs left. How manyCDs did Jason start with?

04/12/21

Chapter 10: Inscribed Angles and Polygons

Find angle AGC.The "same" answer is __.The "different" answer is __.

04/12/21

Convert the following direction into desired one requested in each case.

 a) Polar coordinate (3km/h (fraction form), 60o), convert into both true and quadrant bearing. b) Scalar component (-5, -10), convert into polar coordinate and true bearing.

04/12/21

What is the initial height of the rocket?

A rocket is shot into the air. Its height, h, in feet as a function of the time, in seconds that it has been in flight is given by the equation h (t) = -16t^2 + 64t + 5. The graph is shown Graph... more

04/12/21

What are the coordinates of the vertex?

Let f (x) = 2 (x – 3) (x + 5). What are the coordinates of the vertex?A. (-1,-32) B. (1, –24)C. (2,-14)D. There is not enough information to find the vertex.

04/12/21

if n and m are both positive numbers, which statement is true about the x-intercepts of the function f (x) = (x – n) (x – m)?

A. One x-intercept is negative and one x-intercept is positive. B. Both x-intercepts are negative. C. Both x-intercepts are positive. D. The function has no x-intercepts.

04/12/21

Which type of function best models the area of the garden as a function of the width?

The Length of a rectangle garden is one meter longer than it’s width.The area’s for various widths are given in the table. Width (Meters) Area (Square Meters) 2 ... more

04/12/21

Textbook Store Sold

A textbook store sold a combined total of 216 history and physics textbooks in a week. The number of history textbooks sold was three times the number of physics textbooks sold. How many textbooks... more

04/12/21

Discrete mathematics

Given the following functions f(x) = 5x2 - 3x +20 and g(x) = 2x +3, Find f-1(g(x))

04/12/21

If f'(x) =3x 2 -4x +5 and f(1) = 3 then find f (x) .

04/12/21

the sum of 2 numbers is 19 and the difference is 3

04/12/21

ind the height h h if the volume is 15.7 15.7 cubic feet, the radius is 5 5 and π π is 3.14 3.14 .

The volume of a cylinder is given by the formula V=πr2hV=πr2h. Find the height hh if the volume is 15.715.7 cubic feet, the radius is 55 and ππ is 3.143.14.The height, hh, is

04/12/21

Fundamentals of math

A parent died and left an estate to four children. One inherited 1/5 of the​ estate, the second inherited 1/2, and the third inherited 1/10. How much did the fourth​ inherit?

04/12/21

mean score of 80 and a standard deviation of 5. Percentage of students that scored between 70 and 90?

mean score of 80 and a standard deviation of 5. Percentage of students that scored between 80 and 90? plzzzzzz helppppp will failllll if I do this wrong. Help!!!!!!!!!!!!!!!!!!!!!!!!!

04/12/21

Functions find the values

Use the functions  f(x)=−4x^2−7x+9 and g(x)=-2-7 to answer the following questions.f(-3)=____g(f(-6))=____

04/12/21

stopping distance

The stopping distance on wet pavement at 20 mph is about 60 feet. The stopping distance at 30mph it is about 120 feet. What would you estimate the stopping distance is at 40mph? Construct a formula... more

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