Calculus
Antiderivative (one of) of y is 4sin(x/4)(x^2-32)+32x*cos(x/4)
Calculus II
Lengths of the sides of these squares are equal to y. The volume=Int(from -4 to 4)y^2dx= 2*Int(from 0 to 4)(16-x^2)dx= 2*(16x-x^3/3)(from 0 to 4)= 2(64-64/3)
math
124-6*(0+15)=34
trig
tan(alpha)=0.590720839 alpha=tan^-1(0.590720839)=0.630778859rad= 36 degrees
calculus
I agree with bobpursley if 0<x<=4 or 4<=x
calculus
What is f(4)?
math (please help)
f(0)=(0-1/2)^2(0+1)
math
There were 3 eggs.
MATH help
Straight line is a special case of the curve just like the natural numbers are a special case of integers
MATH help
cos^2(t)=(1-x)/3 sin^2(t)=(y+2)/4 Add two equations 1=(1-x)/3+(y+2)/4 12=4-4x+3y+6 y=(4/3)x+2/3
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