Answer:
A. 0
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 csc(x) =
![\frac{d}{dx} [csc(x)] = -csc(x)cot(x)](https://tex.z-dn.net/?f=%5Cfrac%7Bd%7D%7Bdx%7D%20%5Bcsc%28x%29%5D%20%3D%20-csc%28x%29cot%28x%29)
Step-by-step explanation:
<u>Step 1: Define</u>
<u />![\frac{d}{dx} [csc(x)]\\x = \frac{3 \pi}{2}](https://tex.z-dn.net/?f=%5Cfrac%7Bd%7D%7Bdx%7D%20%5Bcsc%28x%29%5D%5C%5Cx%20%3D%20%5Cfrac%7B3%20%5Cpi%7D%7B2%7D)
<u />
<u />
<u>Step 2: Differentiate</u>
- Differentiate:
<u>Step 3: Evaluate</u>
- Substitute in <em>x</em>:
- Evaluate:
Answer:A
Step-by-step explanation:
-3 to the left and up 4
An equation that shows the relationship between speed and time is 
<u>Given the following data:</u>
To write an equation that shows the relationship between speed and time:
<h3>What is speed?</h3>
Speed can be defined as the distance covered by a physical object per unit of time. Thus, the cyclist's speed can be measured as miles per minutes.
Mathematically, speed is given by this formula;
Substituting the given parameters into the formula, we have;
Read more on speed here: brainly.com/question/10545161
Answer: There are 5 red pencils, 16 blue pencils and 23 brown pencils.
Step-by-step explanation:
Since we have given that
Number of red pencils = 5
Number of blue pencils are 11 more than red pencils.
So, Number of blue pencils would be
Number of brown pencils are 7 more than blue pencils.
So, number of brown pencils would be
Hence, there are 5 red pencils, 16 blue pencils and 23 brown pencils.
Chucks age=C
Dave’s age=x
C=x-3
