Answer:
55x y4 is the answer
Step-by-step explanation:
rr
Answer:
D. 1
General Formulas and Concepts:
<u>Pre-Algebra
</u>
Order of Operations: BPEMDAS
- Brackets
- Parenthesis
- Exponents
- Multiplication
- Division
- Addition
- Subtraction
<u>Algebra I
</u>
<u>Pre-Calculus
</u>
<u>Calculus
</u>
-
Derivatives
- Derivative Notation
- Derivative of tan(x) = sec²(x)
Step-by-step explanation:
<u>Step 1: Define</u>
<u />
<u />
<u />
<u>Step 2: Differentiate</u>
- Differentiate:
![\frac{d}{dx} [tan(x)] = sec^2(x)](https://tex.z-dn.net/?f=%5Cfrac%7Bd%7D%7Bdx%7D%20%5Btan%28x%29%5D%20%3D%20sec%5E2%28x%29)
<u>Step 3: Evaluate</u>
- Substitute in <em>x</em>:

- Evaluate:

Answer:
g(1) = 1
Step-by-step explanation:
we use the last equation since it can be used when x is not -2 or -1
if we plug in 1 in the equation the answer will be 1
Put together they will make a 90 degree angle so 15x+8x -2= 90 combine like terms you get 23x-2=90 +2= 92= 23x now 92/23 is 4 so x= 4
Usually 182cm. Hope this helps!