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
TEA [102]
3 years ago
12

A quadratic equation is written in four equivalent forms below.

Mathematics
1 answer:
vovangra [49]3 years ago
8 0
Answer: III. y = x^2 - 2x - 48

The y intercept are the points on the graph where the curve hits the y-axis, so it’s the point where x=0
With the equation y=x^2 - 2x - 48 we can easily plug in 0 for x and see that the when x is zero, y is -48.
You might be interested in
Please help me with this question
zubka84 [21]
Answer: c. f - 3 + 6d

Explanation: 5d - d + 4 + 2d - 5f - 6f - 7
- 5f - 6f = f
4 - 7 = -3
5d - d = 4d, 4d + 2d = 6d
4 0
2 years ago
What is the common denominator as a fraction of 8/21
natulia [17]
How to reduce (simplify) ordinary fraction 8/21? Fraction can't be reduced (simplified). 8/21 = 0.380952380952; Result written as a positive proper fraction and a decimal number. Ordinary (simple, common) math fraction reducing to lowest terms (simplifying), answer with explanations below
4 0
3 years ago
Please help! I will give Brainliest!
diamong [38]
There are 9+7+6=22 marbles in total. The probability of selecting a yellow marble would be 9/22. By replacing that yellow marble with a green marble, you aren't changing the total marble count, so the probability of selecting a green marble would be 7/22. Because the two events are independent, their probabilities will get multiplied. Therefore, P(Yellow, then Green) = P(Yellow) * P(Green) = 9/22 * 7/22 = 63/484.
3 0
3 years ago
Answer the question above with the choices below.
worty [1.4K]

Answer:

{(x - 8)}^{2}  +  {(y - 10)}^{2}  = 81

{(x + 7)}^{2}  +  {(y - 8)}^{2}  = 9

{(x - 8)}^{2}  +  {(y - 10)}^{2}  = 9

{(x + 8)}^{2}  +  {(y + 9)}^{2} = 9

Step-by-step explanation:

use circle equation and plug in the centers and radis.

4 0
3 years ago
Read 2 more answers
What is the least common multiple of 4,5,9, and 11
stepan [7]
1,980 the anwser is right their at least that seems about right if I have calculated it correctly
6 0
3 years ago
Other questions:
  • What is another form for 1.12
    6·1 answer
  • I'm home schooling from the virus and I don't know how to solve it​
    5·2 answers
  • Question 1(Multiple Choice Worth 4 points)
    6·2 answers
  • Can anyone help me with 2 and 3 (different one)
    10·2 answers
  • Jason and Maria are playing a board game in which three dice are tossed to determine a player's move. Find each probability for:
    6·1 answer
  • a train stops at Atherton , then at Belmont , and then at Carson. The distance from Atherton to carson is 13 miles, at the dista
    5·1 answer
  • PLEASE HELP!!!
    6·1 answer
  • I need this on khan academy.
    13·1 answer
  • The volume of the prism is 234 cubic units. What is the height of the prism? 3 units 4 units 6 units 8 units
    9·2 answers
  • -1/4+3/4 please help I feel dumb for not knowing but I’m trying
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!