Answer:
40 and 16 for 8 servings
25 and 10 for 5 servings
15 and 6 for 3 servings
Step-by-step explanation:
Answer:
A. 78
Step-by-step explanation:
Given image can be re-drawn as (see the attachment)
Now, we need to calculate Area I and Area II
So Area I will have length as .
And width as
Area I
Also, Area II will have length a
And width as
Area II
Total area of the diagram would be sum of Area I and Area II
So,
Assuming its
x^2-4x=0
factor out an x.
x (x-4)=0
set each term to 0 and solve.
x=0
x-4=0
x=4
hope this helps!
Answer:
The answer to your question is: letter d
Step-by-step explanation:
Convert 75° to radians
360° ----------------- 2π rad Rule of three
75° ----------------- x
x = (75 x 2π rad ) / 360
x = 150π rad / 360
x = 15π rad / 36 Simplify
x = 5 π rad / 12
Answer:
Step-by-step explanation:
The relevant relations are ...
- an arc has the same measure as the central angle it subtends
- angles of a linear pair are supplementary (total 180°)
- an inscribed angle has half the measure of the arc it subtends
- the total of arcs of a circle is 360°; of a semicircle, 180°
__
arc CB has the measure of central angle COB: 64°
angle AOC is the supplement of angle COB: 180° -64° = 116°
arc AD is twice the measure of inscribed angle ABD: 2×13° = 26°
arc DFB is the supplement of arc AD: 180° -26° = 154°
angle CDB is half the measure of arc CB: 64°/2 = 32°