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PIT_PIT [208]
3 years ago
13

What is the axis of symmetry for the function f(x)=7-4x+x2? X=-3 x = -2 x = 2 x= 3

Mathematics
2 answers:
Vilka [71]3 years ago
6 0

Answer: it’s C.) X= 2

Step-by-step explanation:

jok3333 [9.3K]3 years ago
3 0

Answer:

x = 2

Step-by-step explanation:

C on edg 2020

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Plz plz help me plz plz plzplzplzplz
SIZIF [17.4K]

Answer: C

Step-by-step explanation: its C

5 0
3 years ago
The graph shows the locations of a ball and a player seconds after the ball is thrown. What point could represent the player cat
svp [43]

Answer: The player is catching the ball at (4,25), therefore the second option is correct.

Explanation:

It the given graph x-axis represents the time (in seconds) after throw and y-axis represents the distance from goal (in yards).

In the graph violet and orange lines represents the distance of player and ball  respectively, from the goal at different point of time.

The player will catch the ball when the distance of player and ball from the goal is same on the single point of time.

The point of time where distance of player and ball from the goal is same, is the point of intersection of both lines.

From the graph it is clearly noticed that both lines  violet and orange insects at point (4,26), therefore player is catching the ball at (4,25), therefore the second option is correct.

3 0
3 years ago
Read 2 more answers
If f(x) = x and g(x) = 2x + 7, what is<br>f[90X)] when g(x) = 11?​
kumpel [21]

\bf \begin{cases} f(x) = x\\ g(x) = 2x+7 \end{cases}~\hspace{7em}g(x)=11\implies \stackrel{g(x)}{11}=2x+7 \\\\\\ 4=2x\implies \cfrac{4}{2}=x\implies \implies \boxed{2=x} \\\\[-0.35em] ~\dotfill\\\\ f[90x]\implies f\left[90\left( \boxed{2} \right)\right]\implies f(180)=\stackrel{x}{180}

8 0
3 years ago
Help again please!!!! Math problem
KATRIN_1 [288]
2x4=8 2x2=4 4+8=12, so it is A
4 0
3 years ago
Read 2 more answers
What is this answer 9x2000​
r-ruslan [8.4K]
18,000


just use a calculator bro
6 0
3 years ago
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