04/18/18

n = 3; - 5 and i are zeros; f(-3) = 60
Find an nth degree polynomial function with real coefficients satisfying the given conditions.n = 3; - 5 and i are zeros; f(-3) = 60
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04/18/18

Two numbers total 52 and have a difference of 24. Find the two numbers.
Two numbers total 52 and have a difference of 24. What are the two numbers?
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04/18/18

A city had a population of 22,800 in 2000 and a population of 24,500 in 2005.
Find the exponential growth function for the city. Use t = 0 to represent 2000  
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04/18/18

If 10 less than a number multiplied by 3, the result is equal to 2 times the number. What is the number?
let x = the number 3(x - 10) = 2x  
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04/18/18

Algebra 2 question- logarithms
Find an exponential funtion of the form y=ab^x whose graph passes through the points (2,1) and (3,2).
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04/18/18

Planet X has three....
Planet X has three Earth's mass and twice times Earth's radius. The magnitude of the gravitational field near Planet X's surface is most nearly...  a. 2 m/s^2  b. 7 m/s^2  c. 10m/s^2  d. 20... more
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04/18/18

a uniform meter stick...
A uniform meter stick has a 40.0 g mass placed at the 20 cm mark as shown in the figure, If a pivot is placed at the 42.5 cm mark and the meter stick remains horizontal in static equilibrium, what... more
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04/18/18

Reflect (8,-4) across the x axis
What is the answer To this question.
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04/18/18

If 12 is 2/3 of the total how much is the total
If 12 is 2/3 of the total how much is the total
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04/18/18

temperature of this ideal gas
0.3x10^4 liters of a ideal gas under a pressure of 0.0006x10^6 atmospheres had a temperature of 3500x10^7K. after the volume was doubled and the pressure increased to 0.03x10^5 atmospheres, what... more
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04/18/18

Calculate the number of moles that contain 4.50 x 10 to the 24 power atoms of zinc
4.50 x 10^24 of zinc 
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04/18/18

tickets sold
University theater sold 556 tickets for a play. Tickets cost $22 per adult and $12 per senior citizen. If total receipts were $8492, how many senior citizen tickets were sold?
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04/18/18

The difference between a number, n, divided by 8 and 6
write each phrase as a mathematical expression
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04/18/18

I got 250m but the computers says it’s wrong! Please help!
box office sales for movie releases are widely reported and discussed. find out (approximately) what percentage of box office sales in the united states go back to the movie's distributor. the,... more
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04/17/18

A large drum is constructed with a diameter of 13.66 ft, what is the area of the circular face of the drum?
A large drum is constructed with a diameter of 13.66 ft, what is the area of the circular face of the drum? What is the circumference of the drum?
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04/17/18

Finding mass of a star in orbit around a mass
In a certain binary star system, the masses of the two stars are equal. They revolve in a circular orbit around a center of mass midway between them. The orbital speed of each star is 2.8 x 10^5... more
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04/17/18

Physics- I need help
Two objects, one with a mass of 20 kg traveling at 30 m/s and the other with a mass of 10 kg traveling at 20 m/s, moving toward each other collide inelastically. What is their velocity after... more
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04/17/18

Three times the difference of a number and 4 is 8 .
how would i write this
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04/17/18

Find the velocity of a bowling ball dropped out of an airplane after 3.4 seconds
If a bowling ball is dropped out of an airplane, what will it's speed (velocity) be after 3.4 seconds, assuming no air resistance? (Hint: Use the equation v = 32t
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04/17/18

A fly undergoes a displacement of -5.80m while accelerating at -1.33 m/s^2 for 4.22s what was the initial velocity of the fly?
It is for my Physics Homework please help me out. its my last question
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04/17/18

I'm having problems understanig word problems in exponential functions. Would you help me with this problem please?
In 1985, the number of female athletes participating in Summer Olympics-Type Games was 500. In 1996, about 3600 participated in the summer Olympics in Atlanta. Assuming that P(0)=500 and that the... more
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04/17/18

what was the initial pressure?
The temperature of 10 liters of an ideal gas was increased from 600 to 800 Kelvins.  If the volume remained constant and the final pressure was 30 atmospheres, what was the initial pressure?  
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04/17/18

The model for
The model for the height of a projectile is h=-16t^2+by+s, where h is the height in feet, t is the time in seconds, v is the initial velocity in feet per second, and s is the initial height in... more
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04/17/18

Physics Math
In an exciting game, a baseball player manages to safely slide into second base. The mass of the baseball player is 88.9 kg and the coefficient of kinetic friction between the ground and the player... more
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04/17/18

Physics Math
You are helping your friend move a new refrigerator into his kitchen. You apply a horizontal force of 265 N in the positive x direction to try and move the 59 kg refrigerator. The coefficient of... more
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