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
jarptica [38.1K]
3 years ago
9

A graph of a quadratic function is shown below.

Mathematics
1 answer:
rewona [7]3 years ago
5 0
(0,800) because it is at 800 but isn’t at zero on the x axis
You might be interested in
A dog runs 100 meters in 30 seconds. How fast is he running
matrenka [14]

Answer:

3.33 m/s

Step-by-step explanation:

Distance divided by time = speed

100/30 = 3.33 m/s

6 0
2 years ago
2<br>If A=<br>4 3<br>find A1 using<br>elementary row operations.​
MA_775_DIABLO [31]

Answer:   A^{-1}=\left[\begin{array}{cc}\frac{3}{2}&-\frac{1}{2}\\-2&1\end{array}\right]

<u>Step-by-step explanation:</u>

                  \left[\begin{array}{cc}2&1\\4&3\end{array}\right]=\left[\begin{array}{cc}1&0\\0&1\end{array}\right]

\dfrac{1}{2}Row\ 1\rightarrow\left[\begin{array}{cc}1&\frac{1}{2}\\4&3\end{array}\right]=\left[\begin{array}{cc}\frac{1}{2}&0\\0&1\end{array}\right]

Row\ 2 -4 \ Row\ 1\rightarrow \left[\begin{array}{cc}1&\frac{1}{2}\\0&1\end{array}\right]=\left[\begin{array}{cc}\frac{1}{2}&0\\-2&1\end{array}\right]

Row\ 1-\dfrac{1}{2}\ Row\ 2 \rightarrow \left[\begin{array}{cc}1&0\\0&1\end{array}\right]=\left[\begin{array}{cc}\frac{3}{2}&-\frac{1}{2}\\-2&1\end{array}\right]

5 0
3 years ago
Find the y-intercept of the following equation. Simplify your answer.
jarptica [38.1K]
The y intercept is going to be 10x
4 0
3 years ago
Read 2 more answers
Which equation is equivalent to the equation 5X+30=45?
nika2105 [10]

Answer:

its probably 45-30=5x

6 0
3 years ago
A model airplane is shot up from a platform 1 foot above the ground with an initial upward velocity of 56 feet per second. The h
nata0808 [166]
For a vertical projectile, the equation of motion is expressed h(t)=g+bt+c, where g is gravity, b is the initial upward velocity, and c is the starting height. The maxima of this equation is given by -b/2g, which in this case would be -56/-32, or 1.75 seconds after launch
☺☺☺☺
3 0
3 years ago
Read 2 more answers
Other questions:
  • If Jamie wants to maintain the relationship of black
    11·1 answer
  • What is the slope of the line? 0, -1
    14·1 answer
  • What is the surface area of a sphere with a radius of 10 feet? (Use 3.14 for π.)
    5·1 answer
  • Suppose f(x)=x-4.<br> Find the graph for f(1/4x)
    6·1 answer
  • Umm yea solve this....
    14·1 answer
  • Let f(x) = 4x – 2 and g(x) = x + 1. Find the following function value.<br> (f - g)(-3)
    9·1 answer
  • Can someone help me out? ​
    6·1 answer
  • Given s(x) = 3x - 28 calculate s(-4)<br><br><br> Answerrrsss???
    6·1 answer
  • Tommy used benchmark fractions to estimate the sum of 1/5 +3/7 as 1. Tommy's teacher said he was incorrect. Explain what error T
    5·1 answer
  • SOMEONE HELP ME I ONLY HAVE 5 MIN TO TURN THIS IN!!!!!!
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!