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
krok68 [10]
3 years ago
9

Graph quadratic functions f(x)=-2x-20x-50

Mathematics
1 answer:
PIT_PIT [208]3 years ago
4 0
<span>Thus, the standardized form of a quadratic equation is ax2 + bx + c = 0, where "a" does not ... We said that the graph of y = x2 was a function because it passed the vertical line test. .... Find the vertex of the parabola y = 2x2 - 12x + 7. ... To find the y-value, we would substitute 3 in for x, or find f(3) = 2(3) 2 — 12(3) + 7 = -11.</span>
You might be interested in
A card is picked at random from a deck of cards, after putting it back another card is picked at random. ​Are these two events d
kvv77 [185]

Answer: Independent event

Step-by-step explanation:

When two events are independent of each other, this means that the probability that one event will occurs does not in any way affects the probability of the occurrence of the other event.

For example, card is picked at random from a deck of cards, and after putting it back,thne another card is picked at random. ​The probability of picking the cards is not affected by each other since it is put back.

6 0
3 years ago
What is the quotient of 8 divided by 2/5 in a whole number
Gwar [14]
To do 8 divided by two, you have use the keep change change rule, so it becomes:
8/1 times 5/2, and you just multiply out and you get:
40/2 which simplifies to
20
6 0
3 years ago
Read 2 more answers
If a square has a perimeter of 36 in. what is the Circumstances of the circle?given the exact answer in terms of pi.
vfiekz [6]

Answer:

a)B)9π

b)G)16π in²

Step-by-step explanation:

according to the question

64 \times  \frac{\pi}{4}

16\pi \:  {in}^{2}

as we know

C/d=π

C=dπ

Therefore

C=9π

6 0
3 years ago
A company pays 75 percent of each employee's medical care premium. If the employee portion is $50 per month and there are 100 em
Llana [10]
So 50x100=$500 for all the employees
4 0
3 years ago
Read 2 more answers
What is the slope intercept of the line (-9,7) (9,1)​
lozanna [386]
Slope intercept is = 1/3
4 0
2 years ago
Other questions:
  • A quadratic equation of the from 0=ax2+bx +c has discriminated value of -16 .how many real number solutions does the equation ha
    5·1 answer
  • (2w^2 x^3 y)^2 (x^4 y^5)
    5·1 answer
  • A jackets original price is $65.00 .It is on sale for 40% off. you have to pay 5% sales tax What is the final price fir the jack
    7·1 answer
  • I need help please! I need 5, 6 and 7
    12·1 answer
  • PLEASE HELP!<br> Question in picture below!
    6·1 answer
  • 3. Francis has an unpaid balance of $480 on his credit card.
    8·1 answer
  • What is the value of tangent theta in the unit circle below? One-half StartFraction StartRoot 3 EndRoot Over 3 EndFraction Start
    13·2 answers
  • A ______ is a graph of data based on quartiles showing a rectangle with lines extending from both its ends.
    11·1 answer
  • Game Stop has 48 video games to sell. If it sells 1/8 of its games each day. how many days will it take to sell all of the games
    12·2 answers
  • 9. A waffle iron can make a waffle in 4 minutes. How many waffles can be made in an hour?​
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!