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MaRussiya [10]
3 years ago
15

Which statement is true concerning the vertex and the axis of symmetry of g(x)=5x2−10x?

Mathematics
3 answers:
Brilliant_brown [7]3 years ago
6 0

Answer:    The vertex is at (1, –5) and the axis of symmetry is y = 1.

Step-by-step explanation:  graph, learning the formula, stating the equation of the axis of symmetry when we know the parabola's equation Explore how the graph and equation relate to the axis of symmetry , by using our interactive program below .

Zielflug [23.3K]3 years ago
3 0

Answer:

It is B according to my test on Edg

Ghostkie2 years ago
0 0

The function written in vertex form is g(x)=5(x−1)2−5. The vertex is at (1, –5) and the axis of symmetry is x=1.

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5x-2=3x+8 must find what X is equal to
serious [3.7K]
I had homework on this today lol

First, add 2 to both sides. It would then be 5x = 3x + 10. Then subtract 3x from both sides and you would end up with 2x = 10. Divide 2x by 2 and the 10 by 2. The answer is x = 5.
6 0
3 years ago
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In the formula Distance = Rate x Time, is the relationship between rate and time an inverse relationship?
Sati [7]

Answer:

No I don't think I tried to help so good luck.

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3 years ago
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A boat traveled 280 miles downstream and back. The trip downstream took 7 hours. The trip back took 14 hours. Find the speed of
katrin2010 [14]
Downstream 280mi/7 hours
(Speed =change in position/change in time)
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5 0
3 years ago
Snapdragon plants have a gene that determines the presence of chlorophyll. The dominant allele (C) causes the plant to make chlo
AleksAgata [21]

Answer: i)For X = (0,1) then P(x) = (1/3, 2/3)

              ii) Then p=(2/3) as n=8

              iii) 0.06828

Step-by-step explanation:

Use binomial distribution:

Probability of being yellow (by having 1 recessive allele) is 2/3. This is a binomial distribution with p=2/3. And since there are 8 selections, our n is 8. So p=(2/3), n=8.

Recall that in binomial distribution P(X=x) = C(n,x) × p^x × (1-p)^n-x.

So for 3 out of 8, it means x=3 and n=8.  

Our equation becomes P(exactly three Snapdragon are yellow) = P(X=3) = (8C3) × (2/3)³ × (1/3)5 = 0.06828

7 0
3 years ago
Could anyone help please?
julsineya [31]

Answer:

9.6 or round it to 10

Step-by-step explanation:

brainliest pls

7 0
3 years ago
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