Algebra 1
2(x+7)-3(2x-4)=-18
Solve for x
What is 11?
The number of sides on a heptagon
What is 7?
(4i)3
Simplify
-64i
16x4-1
Factor
What is (2x-1)(2x+1)(4x2+1)?
The derivative of sin(x)cos(x)
What is cos2x - sin2x?
(-3a2b2)(4a5b3)3
Simplify
What is -192a17b11?
The surface area of a sphere
4(pi)r2
f(x)=x2
f'(x)=(x-3)2
The transformation that has taken place
What is shifting 3 units to the right?
The vertex of y=4-x2
What is (0,4)?
The derivative of 2x+5(3x)
What is ln(2)(2x)+5ln(3)(3x)
(2x+5)(3x2-2x-4)
Multiply
What is 6x3+11x2-18x-20?
The number of faces on a dodecahedron
What is 12?
The domain of f(x)=(x+5)/(x2+2x-8)
What is x ≠ 2, -4?
log381
What is 4?
The limit as x approaches 0 of (6e4x-2e3x-4)/(sin(2x))
What is 9?
(x2-x-6)/(x2-2x-8)
Simplify
What is (x-3)/(x-4)?
The slope of the line which is perpendicular to a line with a slope of 3.
What is -1/3?
The inverse of f(x)=x+1
f-1(x)=x-1
4x=40
Solve for x
What is log440?
The integral of xcos(x)
What is xsin(x)+cos(x)+c?
The width of a rectangle that has a length of 3x+9, a width of 5x-4, and a perimeter of 106.
What is 26?
The measure of (2x+2)° whose complementary angle is (3x-5)°.
What is 39.2°?
3x-y+5=0
2x+3y-4=0
Solve
What is x=-1, y=2?
e4x-2ex+1
Simplify
What is e5x-1?
The integral from 0 to 2 of sqrt(6x+4)
What is 56/9?