Answer:
10.0683760684
Step-by-step explanation:
Given cos theta is equal to - 4/ 7 then we can conclude that theta is in the second and third quadrants. In this case, the other leg is equal to square root of (7^2 - 4^2 ) equal to square root of 33. In this case, sin theta can be equal to +- square root of 33 / 7 and tan theta is equal to +-square root of 33 / 4.
5-2x+-4x-7
5+2x=-7
2x=-12x
x=-6
Answer:
2
Step-by-step explanation:
2 is the hfc or gfc (depending on if you say highest or greatest) becausee it is the largest factor in both numbers
Answer:
(f + g)(x) = x² + 5x - 36
General Formulas and Concepts:
<u>Pre-Algebra</u>
Order of Operations: BPEMDAS
- Brackets
- Parenthesis
- Exponents
- Multiplication
- Division
- Addition
- Subtraction
<u>Algebra I</u>
- Terms/Coefficients/Degrees
- Function Notation
Step-by-step explanation:
<u>Step 1: Define</u>
f(x) = x² + 4x - 32
g(x) = x - 4
(f + g)(x) is f(x) + g(x)
<u>Step 2: Find</u>
- Substitute: (f + g)(x) = x² + 4x - 32 + (x - 4)
- Combine like terms (x): (f + g)(x) = x² + 5x - 32 - 4
- Combine like terms (Z): (f + g)(x) = x² + 5x - 36