Answer: The answer is Point-by-point graphing
Step-by-step explanation:
Point-by-point graphing is a process where ordered pairs of points that solve an equation are found. The points are plotted on a grid and then connected with a smooth curve.
The awnser to the question is 560 miles. You are welcome
Using mathematical operations we can conclude that the area of the given figure is 40 units².
<h3>
What are mathematical operations?</h3>
- An operation is a function in mathematics that transforms zero or more input values into a clearly defined output value.
- The operation's arity is determined by the number of operands.
- A mathematical action is called an operation.
- Mathematical operations include addition, subtraction, multiplication, division, and finding the root.
So, the area of the figure:
Where x = 4, so the expression will become:
Now, do the mathematical operations to get the area of the figure as follows:
- x² + x² + x + x
- 4² + 4² + 4 + 4
- 16 + 16 + 8
- 40
'
Therefore, using mathematical operations we can conclude that the area of the given figure is 40 units².
Know more about mathematical operations here:
brainly.com/question/20628271
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Answer: 691
<u>Step-by-step explanation:</u>
There are 3 different ways to find the remainder. I am not sure which method you are supposed to use, so I will solve using all 3 methods.
Long Division:
<u> 10x³ + 24x² + 77x + 230 </u>
x - 3 ) 10x⁴ - 6x³ + 5x² - x + 1
- <u>(10x⁴ - 30x³) </u> ↓ ↓ ↓
24x³ + 5x² ↓ ↓
- <u>(24x³ - 72x²) </u> ↓ ↓
77x² - x ↓
- <u>(77x² - 231x) </u> ↓
230x + 1
- <u>(230x - 690)</u>
691 ← remainder
Synthetic Division:
x - 3 = 0 ⇒ x = 3
3 | 10 -6 5 -1 1
|<u> ↓ 30 72 231 690</u>
10 24 77 230 691 ← remainder
Remainder Theorem:
f(x) = 10x⁴ - 6x³ + 5x² - x + 1
f(3) = 10(3)⁴ - 6(3)³ + 5(3)² - (3) + 1
= 810 - 162 + 45 - 3 + 1
= 691
Answer:
91
Step-by-step explanation:
Use PEMDAS:
Exponents and multiplying before adding.
