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
Simora [160]
3 years ago
15

The domain of a quadratic function is all real numbers and the range is y s 2. How many x-intercepts does the

Mathematics
1 answer:
mel-nik [20]3 years ago
5 0

Answer:

There are two x-intercepts.

A quadratic function whose maximum degree two. Therefore, Total two x-intercept possible.

We are given the range of quadratic function y less than equal to 2. It means parabola is downward whose maximum value 2.

Here y is greater than 2 and parabola form downward. Here must be two x-intercept.

If a>0 then form open up parabola.

If a<0 then open down parabola.

Here open down parabola. So, we get total two x-intercept.

Please see the attachment for diagram.

You might be interested in
A pet store owner set the price of a bag of cat food at 50% above the cost. When it did not sell, the price was reduced by 20%,
algol [13]

Answer:

60

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
What is 54% as a fraction?
densk [106]
54% = 54/100 = 27/50

Answer: 27/50

Hope it helped :)
6 0
3 years ago
Read 2 more answers
Solve 9/10=z/8 . Round to the nearest tenth.
kompoz [17]
\boxed {Question}
\frac{9}{10} =  \frac{z}{8}

\boxed {Cross \  multiply}
10z = 8 \times 9

\boxed {Evaluate}
10z = 72
z = 72 \div 10
z = 7.2

\Longrightarrow \bf \ Answer \ : \ z = 7.2

4 0
3 years ago
Complete the pairs of corresponding parts if △RST ≅ △TXY.
ELEN [110]

Answer:

∡S corresponds to ∡X

∡TXY = ∡RST

∡XTY = ∡SRT

∡XYT = ∡STR

Step-by-step explanation:

7 0
2 years ago
Which is the equation of a line that has a slope of -2/3 and passes through point (-3, -1)? y=-2/3x+1.
bazaltina [42]

Answer:

y = -2/3x - 3

Step-by-step explanation:

First, write the equation using the slope. It should look like this: y = -2/3x + b. Next, find the y intercept by plugging in the point. This is what it looks like: -1 = -2/3(-3) + b. Multiply -2/3 by -3 to get 2. This is what it should look like now: -1 = 2 + b. Subtract 3 from both sides to get -3 = b. Go back to your original equation and plug in -3 for b. This is your final equation:

y = -2/3x - 3

Hope this helped! :)

7 0
3 years ago
Other questions:
  • What is the answer to X^3-2x^2-15x+30
    6·1 answer
  • Carla can choose two of her three pairs of sneakers to take to a track meet. If the pairs of sneakers are called A, B, and C, wh
    13·1 answer
  • Help me with this please
    13·1 answer
  • Please look at attached image to answer question!!! 15 points!!! Answer both to get BRAINLY!
    15·2 answers
  • PLEASE HELP! all u have to do is determine whether it is positive or negative!!!
    9·2 answers
  • 40% of = 8 please help
    13·2 answers
  • The ratio of a dog and cat owners is four to 5 there are 48 dog owners how many cat owners
    15·1 answer
  • Write a coordinate proof given quadrilateral ABCD with vertices A (3, 2), B (8, 2), C (5, 0), and D (0, 0).
    15·1 answer
  • In parallelogram KLMN if LN=20 find LP.
    14·2 answers
  • Find the 66th term of the arithmetic sequence -28,-45, -62,-
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!