What is the remainder when you divide
(2x^3– 5x – 7) by (x + 2) ?
Answers
Answer:
this is the remainder.
Final answer:
To find the remainder, use polynomial long division to divide (2x^3 - 5x - 7) by (x + 2).
Explanation:
To find the remainder when dividing (2x^3 - 5x - 7) by (x + 2), we can use polynomial long division. First, divide the first term of the numerator by the first term of the divisor to get the quotient. Multiply the divisor by the quotient and subtract it from the numerator. Repeat this process until you have subtracted all terms of the divisor from the numerator. The resulting polynomial after division will be the remainder. In this case, the remainder will be 17x - 31.
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Related Questions
There are two spinners containing only black and purple slices.Spinner A has 3 black slices and 12 purple slices.All the slices are the same size.Spinner B has 2 black slices and 6 purple slices.All the slices are the same size.Each spinner is spun.List theseſevents from least likely to most likely.Event 1: Spinner B lands on a black slice.Event 2: Spinner A lands on a black slice.Event 3: Spinner B lands on a black or purple slice.Event 4: Spinner A lands on a green slice.Least likelyMost likelyEvent |Event |Event |Event []
The heights of women aged 20 to 29 are approximately Normal with mean 64 inches and standard deviation 2.7 inches. Men the same age have mean height 69.3 inches with standard deviation 2.8 inches. What are the z-scores for a woman 6 feet tall and a man 5'10" tall? (You may round your answers to two decimal places) z-scores for a woman 6 feet tall: z-scores for a man 5'10" tall:
326 divided by 53 sender
What is the inverse of the function f(x)=2x+1?
Answers
Answer:
66
Step-by-step explanation:
Answer:
66
Step-by-step explanation:
Answers
Answer:
10
Step-by-step explanation:
4x10=40
Answers
We can see here that the equation solved for y is: y = (2x - 5) / 2.
How we arrived at the solution?
To solve the given literal equation for y, follow these steps:
Given equation: 2x - 2y = 5
Step 1: Subtract 2x from both sides of the equation to isolate the term with y on the left side.
2x - 2y - 2x = 5 - 2x
-2y = -2x + 5
Step 2: Divide both sides by -2 to solve for y.
(-2y) / -2 = (-2x + 5) / -2
y = (2x - 5) / 2
So, the equation solved for y is: y = (2x - 5) / 2.
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Answer:
y=-5/2+x
Step-by-step explanation:
Answers
Answer:
-13v^4 + v^3 - 10v (if simplified)
Step-by-step explanation:
combine like terms
(-7v^4 - 5v) - (-5v^3 - 2v)+ ( - 7v - 6v^4 - 4v^3)
-7v^4 + -6v^4 = -13v^4
-5v^3 + -4v^3 = v^3 (the five becomes positive because of the negative sign infront of the parenthesis) Example: -(-5v^3) = +5v^3
-13v^4 + v^3 -5v -(-2v) -7v (now we have the -2 left alone in the parenthesis which means it becomes positive too) Example: -(-2v) = +2v
-5v +2v - 7v = -3v -7v = -10v
Answer: -13v^4 + v^3 - 10v
Answers
Then find a decimal approximation to the nearest tenth.
A rectangular park is 12 miles long and 4 miles wide. How long is a pedestrian route that runs diagonally across the park? In simplified radical form, the pedestrian route is 10 miles long.
Answers
Answer:
12.6 miles.
Step-by-step explanation:
Let L represent the length of the pedestrian.
We have been given that a rectangular park is 12 miles long and 4 miles wide. We are asked to find the length of a pedestrian route that runs diagonally across the park.
We will use Pythagoras theorem to find the length of the pedestrian (Hypotenuse).
Now, we will take positive square root of both sides:
Upon rounding to nearest tenth, we will get:
Therefore, the length of the pedestrian is approximately 12.6 miles.