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
Marizza181 [45]
2 years ago
14

1. Is x + 8 a factor of b(x) = x3 + 18x2 + 80x? Determine using synthetic

Mathematics
1 answer:
serious [3.7K]2 years ago
5 0

Answer:

If x+8 is a factor, divide by -8.

-8      1   18   80

             -8  -80

_______________

       1     10      0

It is a factor because there is no remainder.

Step-by-step explanation:

You might be interested in
Someone please help me ASAP!
loris [4]
It would be (-5,-1) yw
8 0
3 years ago
Read 2 more answers
What is the height of this triangle?
zavuch27 [327]

Answer:

XY (height) is approximately 20.8 feet

Step-by-step explanation:

let h = XY

tan60° = h/12

h = 12·tan60°

h = 20.78 ft

3 0
3 years ago
Find the slope of the line graphed below.<br><br> will give brainiest
Setler79 [48]

Answer:

3/-2 or -1.5

Step-by-step explanation:

remember to find slope using a graph the equation is rise over run so it goes up 3 and the decreases or moves towards the left 2

5 0
3 years ago
Pls help, due in 4 minutes
Shtirlitz [24]

Answer:

3.8s

Step-by-step explanation:

Solve for h=0, you will get t=3.75

4 0
2 years ago
Can someone please help me with this asap
Vikentia [17]
Add 5 to both sides The Addition Property of Equality
8 0
3 years ago
Other questions:
  • Can somebody help me please
    12·1 answer
  • 20 POINTS!! Let logb A = 3; log, C = 2; log, D= 5<br> What is the value of logb(a5c2/d6)?
    5·1 answer
  • What is the solution to the system of equations?<br><br> y = 2x + 4<br> y = -x + 1
    7·1 answer
  • Six kosher hot dogs cost $18.60.<br>What would five of these cost?​
    15·2 answers
  • Joana spins the spinner 10 times. She spins green 4 times. What is the experimental probability that Ana will spin green on the
    8·1 answer
  • 85 out of 350 books in the library are about Mysteries.
    14·1 answer
  • HELP ASAP WILL MARK BRAINLIEST<br> IF YOU DONT KNOW DONT ANSWER
    15·2 answers
  • Which of the following pairs of angles are congruent? ( Answer as soon as possible)
    12·1 answer
  • Please help me with this test I’m so bad at math
    12·1 answer
  • From his last trip, Carl knows that his car's mileage is 22 miles per gallon of gas. How many gallons will he use if he is plann
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!