B
Using 2 points (x1,y1) (x2,y2): Slope is defined as (y2-y1)/(x2-x1)
So in this case (-5-5)/(4-0) = -10/4 which simplifies to -5/2 or B
The exercise is asking you to compute the volume of five different spheres and cylinders, choosing 5 different random values.
Remember the formulas for the volumes: given a radius , the volume of the sphere is
Whereas the volume of the cylinder is
In this specific case, you're told that the height of the cylinder is the same as the diameter of the sphere (i.e. twice the radius). So, the formula of the cylinder updates to
So, all you need to do is to pick 5 random numbers, use them as the radius , and for each of them compute the volume and cylinder sphere as indicated above.
For example, if you choose a radius , you will have
Now choose your 5 random values and do the same!
Answer:
The domain f(x) is 4 because it splits 4 times.
Step-by-step explanation:
Answer:
d. 11
Step-by-step explanation:
The outlier is D. 11 because it is the furthest amount from any other set.
Answer:
D
Step-by-step explanation:
point-slope form is y-y1=m(x-x1) . since the slope is 2 and not -2, you can automatically eliminate choices A and C. since the y-value in the point, (1,-1), is -1, you will add it to y because you are subtracting a negative. (- - = +) therefore, the final equation, in point-slope form, is y+1=2(x-1), or answer choice D.