03/12/21
Can you find the difference quotient with steps
use the function f(x)= x^2-16 and using formula f(x+h)-f(x)/h
03/11/21
i am doing math homework algebra
and i and i have to find the area of parallelograms and the question i am on is asking me to divide 8 3/4 by 3 1/2
What is the cost of 1 adult ticket and 1 student ticket? Need help before midnight, please and thank you!!
The theater program is selling tickets to their spring musical. During the first week of ticket sales, they sold 56 adult tickets and 40 student tickets for a total of $952. During the second week...
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03/11/21
Calculate the radius of a given hemisphere?
A solid hemisphere has a volume of 230cm3.Calculate the radius of the hemisphere.Ok every time I try to do this question, something seems to go wrong. I use the formula for a sphere with radius...
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03/11/21
Write an equation for the nth term of the geometric sequence. Then find a9. 486, 162, 54, 18, ...
03/11/21
Math inequality
The distance to the nearest exit door is no more than 150 feet. Use G to represent the distance (in feet) to the nearest exit door
03/11/21
Show that (3 over m+4 - 4 over m =6) can be written as 6m squared +25m +16=0?
Am I supposed to solve for m? Even if so, how is that supposed to be done when you have m squared and m to deal with?Any assistance would be greatly appreciated.
03/11/21
Rearrange to make x the subject of this formulae
K=2m-x divided by xWhen I try to rearrange this question, I always end up with two Xs to deal with and not sure how to complete this?
03/11/21
How to factorise these terms?
2mn+m2-6n-3m4y2-81t2-6t+8Any assistance would be really appreciated.
03/11/21
Find the arc length given the angle is 65 degrees and the radius of the circle is 12 meters.
03/11/21
what is equivalent to 1/(2x)^-2
Solve each system by substitution
Solve each system by substitutionaly=5x-7y=-6x-7Solve each system by substitutionaly=3x+12y=-3x-18Solve each system by substitutionaly=6x-4y=-3x+5
03/11/21
Answer math help
Brenda and Huong are selling pies for a school fundraiser. Customers can buy cherry pies and lemon meringue pies. Brenda sold 1 cherry pie and 6 lemon meringue pies for a total of $111. huong...
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03/11/21
If you have a 101 in a class in school, and you have done over 15 assignments in that class, 3-4 of them being tests. If fail the next test or make a zero, how far would my grade drop from a 101?
Basically saying that my overall grade in this class currently is a 101, and I have already taken 3-4 tests, and I go to take another test, but I make a zero on it, how far would my grade drop from...
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03/11/21
One person runs 2 miles per hour faster than another person. The first person runs 5 miles in th same time the second person runs four miles. Find the speed of each person
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03/11/21
What is the ordered pair to 2x+y=3
Orderd pair, math class, period 3 Alexis prentice orderd pair..
03/11/21
math pre calculus
Write the equation of the parabola if: the vertex is (-2, -8), ad the point (-20, 12) is on the parabola
03/11/21
math precalculus 12
Write the equation of the parabola in the form: y = a (x - h)2 + with vertex (-4,0) and a = -1.
03/11/21
Two numbers are in the ratio 3:4. If 23 is subtracted from their sum, the result is 40. What is the larger number
Two numbers are in the ratio 3:4. If 23 is subtracted from their sum, the result is 40. What is the larger number
03/11/21
The complement of a 30 angle is how many less than its supplement
The complement of a 30 angle is how many less than its supplement
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