1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
tresset_1 [31]
3 years ago
13

BRAINLIEST WILL BE MARKED

Mathematics
1 answer:
zubka84 [21]3 years ago
8 0

Answer:

B. input

Step-by-step explanation:

You might be interested in
One root of f(x) = x + 10x2 – 25x – 250 is x = -10. What are all the roots of the function? Use the Remainder Theorem.
Natalka [10]

Answer:

-10

-5

5

Step-by-step explanation:

From the answers given, you probably mean f(x) = x^3 + 10x2 – 25x – 250

The Remainder Theorem is going to take a bit to solve.

You have to try the factors of 250. One way to make your life a lot easier is to graph the equation. That will give you the roots.

The graph appears below. Since the y intercept is -250 the graph goes down quite a bit and if you show the y intercept then it will not be easy to see the roots.

However just to get the roots, the graph shows that

x = -10

x = - 5

x = 5

The last answer is the right one. To use the remainder theorem, you could show none of the answers will give 0s except the last one. For example, the second one will give

f((10) = 10^3 + 10*10^2 - 25*10 - 250

f(10) = 1000 + 1000 - 250 - 250

f(10) = 2000 - 500

f(10) = 1500 which is  not 0.

==================

f(1) = (1)^3 + 10*(1)^2 - 25(1) - 250

f(1) = 1 + 10 - 25 - 250

f(1) = -264 which again is not zero

3 0
3 years ago
Read 2 more answers
I need help ASAP. Will give Brainliest.
Volgvan

Answer:

4,5

Step-by-step explanation:

Your welcome! :)

Good Luck!

8 0
3 years ago
Read 2 more answers
Find slope of the graph 9x-3y=15
LekaFEV [45]
<h3><u>Explanation</u></h3>
  • Convert the equation into slope-intercept form.

y = mx + b

where m = slope and b = y-intercept.

What we have to do is to make the y-term as the subject of equation.

9x - 3y = 15 \\ 9x - 15 = 3y \\  \frac{9x - 15}{3}  = y

  • Simplify

\frac{9x}{3}  -  \frac{15}{3}  = y \\ 3x - 5 = y  \\ y = 3x - 5

From y = mx+b, the slope is 3.

<h3><u>Answer</u></h3>

\large \boxed {slope = 3}

4 0
3 years ago
PLEASE PLEASE HELP ASAP WILL MARK BRAINLIEST
Lelu [443]

Answer:

The answer is 216.

Step-by-step explanation:

4 0
2 years ago
-21(+5-8)7+-90:-6= yesssssssssssssssssssssssssssssssssssssssssssssssssss
hodyreva [135]

Answer:

yeeeeeeeees

Step-by-step explanation:

yeeeeeeeeeeees

8 0
2 years ago
Other questions:
  • To use the two sample t procedure to perform a significance test on the difference of two means, we assume: a) The populations'
    6·1 answer
  • The image shows a geometric representation of the function f(x) = x2 – 2x – 6 written in standard form.
    15·1 answer
  • A gallon of gas in Japan costs $4.24. If the exchange rate is 1 dollar / 90 yen, who many yen would it cost per gallon of gas?
    13·1 answer
  • Determine whether each pair of figures is similar. Justify your answer.
    10·1 answer
  • 5x-102=13 ( can i please be taught how to do it bc there is a lot more questions like this)
    14·1 answer
  • How to find the missing values ?! I never did this.
    11·1 answer
  • Someone please help me asap!
    15·2 answers
  • 6(1-5m) =
    8·2 answers
  • Use the two-way table below to create a relative frequency table. Remember to round to the nearest percent.
    8·1 answer
  • lara has 268 colored beads. kira has 100 more beads than lara. blair has 10 fewer beads than kira. how many beads does kira have
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!