By definition, the slope of a curve is the rate of change of the independent and dependent variables. When graphed in a Cartesian plane, the slope between any two point on the curve is equal to Δy/Δx. However, we should not that only a linear function has a constant slope. For this problem, the equation is quadratic. Hence, you must specify the point where we should get the slope.
In calculus, the slope is the first derivative of the equation:
<span>y=3x</span>²<span>-8
dy/dx = slope = 6x - 0
Thus, the slope at any point of the curve is 6x. For instance, you want to find the slope of the curve at point (1,1), then the slope is equal to 6(1) = 6 units.</span>
Answer:
44.0 cm.
Step-by-step explanation:
The formula for the circumference of a circle is
So we can substitute 7 for r and 3.14 for pi:
cm
And since we're rounding to the nearest tenth, the answer is 44.0 cm.
Based on the information given, the amount that he'll be expected to save in 30 years will be $83.
From the question given, since Buzz had $47 and had been saving for 17 years, the amount saved per year will be:
= $47/17
= $2.7647
Therefore, the amount that'll be saved in 30 years will be:
= 30 × $2.7647
= $82.941
= $83
The amount saved will be $83.
Learn more about equations on:
brainly.com/question/13802812
Ƒ(x)=3x^3+12x^2+3x-18 = 3(x-1)(x+3)(x+2)
A person can't <span>really tell you whether the ACT or SAT is easier because it depends on your skills. It depends on what you find easier and what you find difficult. You can't really ask someone on this type of stuff because it depends on your skills on the skill that is being taught! But according to some people I know they think the ACT is easier. </span>
