Answer:
c) y = 8
Step-by-step explanation:
in a 30-60-90° Δ the ratio of the sides, respectively, is 1: : 2
if the side opposite the 30°∡ is 8 then 'y' is 8 and 'x' is 16
Answer:
im guessing c)
Step-by-step explanation:
bc no one is answering u ig ill help if I get it right please tell me in the comments ty xx
Answer:
31.5 quarts
Step-by-step explanation:
5x7=35
35pints=17.5quarts
8x7=56
56cups=14quarts
17.5+14=31.5quarts
Answer:
General Formulas and Concepts:
<u>Pre-Algebra</u>
- Order of Operations: BPEMDAS
- Equality Properties
<u>Algebra I</u>
- Standard Form: ax² + bx + c = 0
- Quadratic Formula:
<u>Algebra II</u>
Step-by-step explanation:
<u>Step 1: Define function</u>
f(x) = -x² - 6x - 14
<u>Step 2: Set up</u>
- Set equation equal to 0: -x² - 6x - 14 = 0
- Factor out -1: -(x² + 6x + 14) = 0
- Divide both sides by -1: x² + 6x + 14 = 0
<u>Step 3: Define variables</u>
a = 1
b = 6
c = 14
<u>Step 4: Find roots</u>
- Substitute:
- Exponents:
- Multiply:
- Subtract:
- Factor:
- Simplify:
- Factor:
- Divide: