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EleoNora [17]
3 years ago
5

A student claims that x=3 and 2+3i are the zeros of a quadratic function. Explain why this is incorrect

Mathematics
1 answer:
Mandarinka [93]3 years ago
8 0

Answer:

Because it's not a quadratic function.

Step-by-step explanation:

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The equation 5m = 36.25 models a constant rate situation. Drag and drop the value of 7m in the box. 7m =
liberstina [14]

Answer:

7m=50.75 is your answer.

Step-by-step explanation:it is 50.75 because 5m=36.25 so you divide 5 on both sides to cancel out the 5 on the left side so you do 36.25 divided by 5 and you get 7.25 so then you multiply 7.25 times 7 and you get 50.75.


5 0
3 years ago
What’s the answer to this please?
MAVERICK [17]
The answer is c I think
8 0
4 years ago
There are eight marbles in a bag. Four marbles are blue (B), two marbles are red (R) and two marbles are green (G) Steve takes a
inna [77]

Answer:

1/2

Step-by-step explanation:

4 of the 8 marbles are blue:

4/8 = 1/2

3 0
3 years ago
S
Aleks04 [339]

9514 1404 393

Answer:

  26.13 ft²

Step-by-step explanation:

The total area is twice the area of the right triangles plus half the area of a circle of radius 3 ft.

  Semicircle area = (1/2)(πr²)

  semicircle area = (1/2)(3.14)(3 ft)² = 14.13 ft²

The area of the two right triangles is ...

  total triangular area = (3 ft)(4 ft) = 12 ft²

Then the area of the figure is ...

  figure area = semicircle area + total triangular area

  = 14.13 ft² + 12 ft² = 26.13 ft²

7 0
3 years ago
Read 2 more answers
100 points for the fifth time. show your work!
lubasha [3.4K]
Well there’s no picture for me to go off of so I will give you an easy enough explanation of what I think this is supposed to be.

You’re basically going to go left side three points and down five for every point on the graph (aka ABC) and once you do that label the abc marks with an apostrophe like so; A’B’C’ for every time you change places (I think this is mostly accurate so good luck)
4 0
3 years ago
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