F(x) = <span>x^2+3x+8
now, the pending of the tangent line is d/dx f(x)
f'(x) = 2x + 3
now, we need know when the pending is increasing.
so
</span>2x + 3> 0
solving
x>-3/2
The interval over which the function f(x)= x^2+3x+8 is <span>increasing is (-3/2,+</span>∞<span>)</span><span>
</span>
Answer:
Step-by-step explanation:
The number is 1/2, and 1/2 squared is 1/4.
Answer:
z = -11, z = -2
Step-by-step explanation:
Given that, (
) and (
), set up an equation that puts the first value of (
) equal to the other given value of the function.
Use inverse operations to solve,
Factor,
Solve using the zero product property, the zero product property states that any number times zero equals zero;
