Answer:
1
Step-by-step explanation:
if it's above 1.5 you would round up but it's not so
Answer:
∠5 = 60°
∠6 = 30°
∠7 = 120°
Step-by-step explanation:
Since the polygon is regular, you know that the central angle (7) is 1/3 of the circle, or 120°. The angle 5 is half that measure, so is 60°, and the angle 6 is the complement of angle 5, so is 30°. (Angle 6 is also half the inscribed angle at each vertex, said inscribed angle being 120°/2 = 60°.)
∠5 = 60°
∠6 = 30°
∠7 = 120°
Answer: Risa need 72 inch of ribbon.
To answer this question you just need to find how long the blanket perimeter. The blanket is a square with 72 inch length. To count the perimeter of a square you need to multiply the length with 4. Then the square would be : 4x 72 inch= 288 inch.
I’ll do the first one for you
5 x 2 = 10
10pi = around 31.42
You are really just multiplying the diameter by pi, if you are only given the radius, double it first
Answer:F=−20d+1500
Step-by-step explanation:he amount of filling used to make each dumpling is constant, so we're dealing with a linear relationship.
We could write the desired formula in slope-intercept form: F=\greenD md+\maroonD bF=md+b. In this form, \greenD mm gives us the slope of the graph of the function and \maroonD bb gives us the yy-intercept. Our goal is to find the values of \greenD mm and \maroonD bb and substitute them into this formula.
Hint #22 / 3
We know that each dumpling Dominik makes decreases the filling remaining by 2020 grams, so the slope \greenD mm is \greenD{-20}−20, and our function looks like F=\greenD{-20}d+\maroonD bF=−20d+b.
We also know that Dominik has 15001500 grams of filling initially, so the yy-intercept \maroonD{b}b is \maroonD{1500}1500.
Hint #33 / 3
Since \greenD{m}=\greenD{-20}m=−20 and \maroonD{b}=\maroonD{1500}b=1500, the desired formula is:
