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
Softa [21]
2 years ago
15

Which function has zeros at x = 10 and x = 2?

Mathematics
1 answer:
Tasya [4]2 years ago
7 0

Answer:

f(x) = x2 – 12x + 20

Step-by-step explanation:

if it has those zeros, then it is (x-10)(x-2)

if you multiply that out, you get x^2 - 12x +20

You might be interested in
7x² + 6x - 1<br> Algebra 3|factoring
GaryK [48]

Answer:

(7 x - 1) (x + 1)

Step-by-step explanation:

Factor the following:

7 x^2 + 6 x - 1

Factor the quadratic 7 x^2 + 6 x - 1. The coefficient of x^2 is 7 and the constant term is -1. The product of 7 and -1 is -7. The factors of -7 which sum to 6 are -1 and 7. So 7 x^2 + 6 x - 1 = 7 x^2 + 7 x - x - 1 = (7 x - 1) + x (7 x - 1):

(7 x - 1) + x (7 x - 1)

Factor 7 x - 1 from (7 x - 1) + x (7 x - 1):

Answer: (7 x - 1) (x + 1)

5 0
3 years ago
In triangle ABC, AB=10, BC=8, and angle B=30. In triangle KLJ, LJ=20, JK=16, and angle L=30. State whether the triangles are sim
Margaret [11]

Answer:

They are not similar.

Step-by-step explanation:

In triangle ABC, the angle we are given is in between the two defined sides(AB and BC with angle B). If these triangles were similar, we would see this with the SAS postulate.

In triangle KLJ, the angle is not in between the two sides, so they are not similar according to any of these two postulates.

6 0
11 months ago
Simplify this expression: 9x + 8 (6x +2)​
Sphinxa [80]
9x + 48x + 16
9x + 64
4 0
2 years ago
Read 2 more answers
What is slope? Provide two examples of realistic situations where slope manifests itself. In each example make sure to state wha
erastovalidia [21]

Answer:

1. A slope is a surface of which one end or side is at a higher level than another; a rising or falling surface.

"he slithered helplessly down the slope"

Some real life examples of slope include: in building roads one must figure out how steep the road will be. skiers/snowboarders need to consider the slopes of hills in order to judge the dangers, speeds, etc. when constructing wheelchair ramps, slope is a major consideration.

8 0
3 years ago
What is the rate of change from the equation?<br><br> y = 0.20n + 1.50
Ksju [112]

Answer:

n=5y-7.5

Step-by-step explanation:

3 0
2 years ago
Other questions:
  • PLEASE HELP QUICKLY: GEOMETRY
    11·1 answer
  • Which point is an x-intercept of the quadratic function
    14·2 answers
  • How do you simplify 2/16 as a fraction
    6·2 answers
  • Yooo please help asap!!! marking brainiest!!!
    13·1 answer
  • Write the product of 0.4. X 0.4 x 0.4 in exponential form
    6·2 answers
  • 34.989 to the nearest tenth
    8·1 answer
  • 2) Orion buys 3 books for a total of $25.50. He pays $8 plus sales tax for each book. He wants
    12·1 answer
  • curved surface area of a cylinder is 1320 CM square and circumference its base is 56 .cm find the total surface area and volume
    13·1 answer
  • A recent study revealed that the average weight of babies born in the US is normally distributed with a mean of 7.5 pounds. One
    10·1 answer
  • What is the first step you would take to solve the equation 1 1/2 + 2 1/3 = ?
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!