Answer:number 3 is 22, 32 divided by two plus 6 is 22 therefore it would be 22
Step-by-step explanation:
Answer:
m∠R = 60°
General Formulas and Concepts:
<u>Pre-Algebra</u>
Order of Operations: BPEMDAS
- Brackets
- Parenthesis
- Exponents
- Multiplication
- Division
- Addition
- Subtraction
Equality Properties
- Multiplication Property of Equality
- Division Property of Equality
- Addition Property of Equality
- Subtraction Property of Equality<u>
</u>
<u>Trigonometry</u>
- [Right Triangles Only] SOHCAHTOA
- [Right Triangles Only] sinθ = opposite over hypotenuse<u>
</u>
Step-by-step explanation:
<u>Step 1: Identify</u>
Angle θ = ∠R
Opposite Leg of ∠R = 10√3
Hypotenuse = 20
<u>Step 2: Solve</u>
- Substitute in variables [sine]:

- [Equality Property] Trig inverse:

- Evaluate trig:

Answer:
F = N + 2
Step-by-step explanation:
2 bases (N) + N side parallelograms (or Rectangles)
Answer:
c) 9
Step-by-step explanation:
7321=9
Answer:
C) 18
Step-by-step explanation:
In order to get the answer to this word problem you have to mentally image in your head looking at a coordinate graph. You see the point (2, -3) which is on the x or y axis. You see the point (5, 0) which is also on the x or y axis. When those two points or coordinates cross, they get the number 18.