Quadratics
The formula used for quadratic functions
ax2+bx+c
The conjugate of (7+3i)
What is (7-3i)
The solution of 1/4x= 1/x + x-4/4x2
What is x=-2/3
You buy a house for 120,000 dollars. The value increases by 20%. What is the value of the house after 8 years.
What is 515,978 dollars
Simplify (7+x2)+(14x2-8)
What is -1+15x2
Solve 6x2 + 11x -35=0
What is {5/3, -7/2}
The square root of -49 + the square root of -144
What is 12i
Solve x+10/3x+30 divided by x2-9/ x2+2x-48
What is (x-6)(x+8) over 3(x-3)
Evan buys a boat for 8,500 dollars. The value decreases by 9%. What is the value after 4 years.
What is 1,1998.4 dollars
The product of (6m+2)(3m-7)
What is 18m2-36m-14
The solution of 4x2 - 12x +2x -14= 6
What is 5 plus/minus square root of 105 over 4.
What does (3-7i)-(-4+6i) equal?
What is 7-13i
The solution to t2-16/t2-7t = 4/t + 3/t-7 is?
What is t=4
A skin cell doubles by the end of each day. There were 60 skin cells present in the beginning. How many cells are there after 8 days.
Write the statement 343=73 as a logarithmic statement
What is Log7343=3
The solution of 5(3x2+7x+2)
what is {-1/3, -2}
24 square root of 210i
solve the problem 1/x-4 + x/x-2 = 2/x2-6x+8
what is x=-1
What is the value of the account if someone invests 8,000 dollars for 15 years at an annual rate of 15% compounded semi annually. The value is what?
What is $529,694.2
Evaluate the statement ln(e12)
x=12