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
monitta
3 years ago
9

!!!!PLEASE HELP!!!!!2 QUESTION

Mathematics
1 answer:
anygoal [31]3 years ago
7 0
So according to the picture you sent the first part is 2(x-8) (x+6)=0 so it’s the first answer. The second part the answer is (8;0) and (-6;0) the last answer in the second frame.
The reason the answer is those is because it’s using coordinates (x;y) and since we were solving for x we got the x coordinates. But since we got the x coordinates our y coordinates will be 0. If the answer was y=8 than out coordinates would be (0;8). Hope this makes sense


Please mark as brainliest

You might be interested in
Please answer asap if u know the answer!!!! completing a square. thank you!!!!
Tema [17]

Answer:

D

Step-by-step explanation:

The equation of a parabola in vertex form is

f(x) = a(x - h)² + k

where (h, k) are the coordinates of the vertex and a is a multiplier

To obtain this form using the method of completing the square.

Given

f(x) = 3x² - 24x + 10

We require the coefficient of the x² term to be 1 , thus factor out 3

3(x² - 8x) + 10

To complete the square

add/subtract ( half the coefficient of the x- term )² to x² - 8x

= 3(x² + 2(- 4)x + 16 - 16) + 10

= 3(x - 4)² + (3 × - 16) + 10

= 3(x - 4)² - 48 + 10

= 3(x - 4)² - 38, thus

f(x) = 3(x - 4)² - 38 ← in vertex form

3 0
4 years ago
Rod's scores on 4 history tests are 88,96,98,and 90. What score does he need on the fifth test to have a mean score of 94 on all
aleksandrvk [35]
(88+96+98+90+x)/5=94
Add all the numbers
(372+x)/5=94
Multiply both sides by 5
372+x=470
Subtract 372 from both sides
x=98

Double check:
88+96+98+90+98=470/5=94

Hope that helps

7 0
3 years ago
Read 2 more answers
3.21x+4=10.3041+2x solve for x
s2008m [1.1K]

Answer:

The correct answer would be 9! hope this helped you

7 0
3 years ago
Read 2 more answers
Find the area of a triangle <br> b = 30m<br> h = 15.6m
Tomtit [17]

Answer:

234

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
HELP ME PLEASE ASAP
IgorLugansk [536]

I think its B (let me know If I'm wrong)

It has been learned that subjectivity and objectivity in history are related to each other. The reason behind is that the objectivities are the historians and scientific researchers who are responsible for exploring ancient structures that reveal past historical stories that happened from the past.

Please consider marking brainliest! :)

7 0
3 years ago
Read 2 more answers
Other questions:
  • What is the area and perimeter?
    10·1 answer
  • The Angle-Angle Similarity Postulate states that “If two angles of one triangle are congruent to 2 angles of another triangle, t
    15·1 answer
  • 2. The profit made from a small technology device can
    14·1 answer
  • I need help finding this sigma-notation sum. I'm not quite sure what to do with the exponent, I have determined a1 = 12, a2=36,
    5·1 answer
  • The equation y=−0.065x2+6.875x+6200 models the amount y of sugar (in pounds per square foot) produced where x is the amount of f
    6·2 answers
  • I need help with a Box method problem I don't know how to do them
    7·2 answers
  • What is the lowest common denominator
    5·1 answer
  • Find -40/-2 pleasseeee
    13·1 answer
  • Are the expressions 0.85b-0.2b and 0.65b equivalent?
    11·1 answer
  • Can someone please explain step by step on how I get my answer of [30% of 15?]
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!