mycollegehive

SAT

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487 questions

In the figure above which is a circle it has the radius of 5...
in the figure above which is a circle it has the radius of 5 and a center of O. if the area of the sector bound by arc AB shown  in bold, is between 3 a...
4 months ago 1 answer(s) 1 votes

Five sharpshooters will each fire five shots at a target dur...
five sharpshooters will each fire five shots at a target during a comp the winner of the comp is the contestant whose shots land the shortest avg distance fr...
4 months ago 1 answer(s) 1 votes

Atmosphere (atm) and torr are units of measure and pressure....
atmosphere (atm) and torr are units of measure and pressure. they are directly proportional such as 3 atm is equal to 2,280 torr. how much pressure in atm is...
4 months ago 1 answer(s) 1 votes

The atomic weight in atomic mass units (amu) of an unknown e...
The atomic weight in atomic mass units (amu) of an unknown element is approx 20% more than sodium. the atomic weight of sodium amu is 23. what is the approx ...
4 months ago 1 answer(s) 1 votes

In the xy plane the graph of the equation 4x^2-4x+4y^2+4y+20...
in the xy plane the graph of the equation 4x^2-4x+4y^2+4y+20=18 is a circle. what is the radius of the circle. a. 5 b.6 c.25 d.36...
4 months ago 0 answer(s) 1 votes

If h is the avg(arithmetic mean) of3n and 12, i is the avg o...
if h is the avg(arithmetic mean) of3n and 12, i is the avg of 4n and 18 and k is the avg of 5n and 11 what is the the avg of h,I and k in terms of n
4 months ago 1 answer(s) 2 votes

A function g is such that g(7)=12 and g(4)=3. A function p i...
A function g is such that g(7)=12 and g(4)=3. A function p is such that p(7)=4 and p(12)=9. What is the value of g(p(7)
4 months ago 1 answer(s) 1 votes

The average number of households per district in a certain c...
The average number of households per district in a certain city from 2006 to 2016 can be modeled by the equation y=400x+67,000, where x represents the number...
4 months ago 1 answer(s) 1 votes

A lab stores a certain reagent in 1-centiliter vials.Based o...
A lab stores a certain reagent in 1-centiliter vials.Based on the information that 1L=10^6microliters and 1L=10^2 centiliters how many 2-microliters does are...
4 months ago 0 answer(s) 1 votes

A mid size car requires 3.4 quarts of oil in an oil change. ...
A mid size car requires 3.4 quarts of oil in an oil change. A mechanic must perform oil changes on 24 midsize care. How many whole gallons are need (4 quarts...
4 months ago 1 answer(s) 1 votes