D(√x + (1/4) sin (2x)^2)/dx = 1/(2√x) + (1/4) cos (2x)^2 * 8x = 1/(2√x) + 2x cos (2x)^2
Answer:
x=2
Step-by-step explanation:
Sense this is an isosceles trapezoid (side lengths are congruent) opposite angles (85 and 44x+7) are supplementary (add up to 180 degrees).
<u>85</u>+44x+<u>7</u>=180
<em>Combine like terms.</em>
44x<u>+92</u>=180
<em>Do inverse operations (First, Subtract 92 from each side of the equation.)</em>
<u>44</u>x=88
<em>Then, divide 44 from both sides to solve for x.</em>
x=2
Step-by-step explanation:
(x+1)(x-5)(x-6)
p(x)= 30+(19*x)-(10*x^2)+x^3
Answer:
Step-by-step explanation:
