Answer:
Step-by-step explanation:
Remember that the derivative tells us the slope of the tangent line at a given point.
So, we want to find the equation of the tangent line to f(x) at x=8.
We are given that f'(8) is -10.
In other words, the slope of the tangent line to f(x) at x=8 is -10.
We also know that f(8)=9. In other words, we have the point (8,9).
So, we can use the point-slope form to figure out the equation:
Substitute -10 for m and let (8,9) be (x₁, y₁). So:
Distribute the -10:
Add 9 to both sides:
And we're done!
Answer:
The answer is b.)
Step-by-step explanation:
There are 38 slots in which the ball can land .
2 of the slots are green
18 of the slots are red
18 of the slots are black
The wheel is spun twice. The outcome of both the spins are independent of each other.
Therefore the probability, p(ball lands on red the first time and black the second time)
= p( ball lands on any one of 18 red slots) × p(ball lands on any one of 18 black slots)
=
The answer is b.)
Answer:
ok
Step-by-step explanation:
A quadrilateral is a four-sided polygon with four angles.
Answer:
6
General Formulas and Concepts:
<u>Pre-Algebra</u>
Order of Operations: BPEMDAS
- Brackets
- Parenthesis
- Exponents
- Multiplication
- Division
- Addition
- Subtraction
Step-by-step explanation:
<u>Step 1: Define</u>
10 + (-3.5) × 2 + (-9) ÷ (-3)
<u>Step 2: Evaluate</u>
- Multiply: 10 - 7 + (-9) ÷ (-3)
- Divide: 10 - 7 + 3
- Subtract: 3 + 3
- Add: 6