3 years ago

Plot the points A(-3, 2), B(-5, -4), C(-2, -4) and D(0, 2). What figure do you

Mathematics

1 answer:

Aleks04 [339]3 years ago

6 0

Answer:

It is a trapezium, I guess

Step-by-step explanation:

To know more see the picture attached

You might be interested in

Which of the following functions gives the radius, r(v), of a conical artifact that is 20 inches tall as a function of its volum

nalin [4]

By calculus or elementary geometry, we know that the formula for the volume of a cone, given pi (the constant), its height h and its radius r is:
$V=pi*h*r^2/3$
Lets solve this relation for the radius:
$3V=pi*h*r^2
$
$\frac{3V}{pi*h} =r^2$
$\sqrt{\frac{3V}{pi*h}} = r$
Now we have found a general formula that gives us the radius of a cone, given its volume and height. We need only substitute height (20in) and pi=3.14 to get the numerical equation: r=0.2185* $\sqrt{V}$

5 0

4 years ago

Bev has to cut her grandma's grass this weekend and wants to know exactly how much area she will be cutting. Calculate the area

Simora [160]

Answer: 220.5 ft^2

Step-by-step explanation:

You separate it into shapes and sum the area of those. I made a triangle 15 by 15, a rectangle 4 by 15, a smaller rectangle 4 by 10, and a triangle 4 by 4

6 0

3 years ago

Read 2 more answers

CAn you please explain thist to me?

boyakko [2]

Find the volume of the cone Vc
Find volume of sphere Vs
Volume of shaded figure Vsh=Vc-Vs

8 0

3 years ago

If a population consisted of 1000 people, a sample of the population could

Levart [38]

Answer: 100

Step-by-step explanation: 10%