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marin [14]
3 years ago
13

PLEASE HELP WILL MARK BRAINLIEST

Mathematics
1 answer:
Verizon [17]3 years ago
8 0
Four different ways to solve a quadratic equation are factoring, completing the square, quadratic formula, and graphing. all methods start with setting the equation equal to zero.

to determine the zeros of a quadratic graph, find the points where the graph of the quadratic equation crosses the x-axis. to determine the vertex, you convert the quadratic form to vertex form, you use this process of completing the square. to determine the axis of symmetry, you cut the graph vertically to see the symmetrical sides.

hope this helps, God bless!
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Suppose y varies inversely with x. If y = 150 when x = 2, find y when x = 25.
IceJOKER [234]

Answer is 12

I hope this helps enough

7 0
4 years ago
Which two expressions is equivalent to 8(5+x)
Natali [406]

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40 + 8x

Step-by-step explanation:

Distribute the 8 by multiplying by each value inside the parentheses.

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3 years ago
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Gennadij [26K]
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Find FH<br> FH = {Blank}
galben [10]

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8 0
1 year ago
Read 2 more answers
Raman mixed juice and water in the ratio 2 : 3 and Meera mixed juice and water in the ratio 1 : 4. They then mixed 150 ml of Ram
Kay [80]

Answer:

80

Step-by-step explanation:

ramans ratio is 2:3

so in 150ml there are 2 parts of juice and 3 parts of water

2x + 3x = 150

x = 30

so, juice in 150 ml of raman's mixture = 2x = 2* 30 = 60ml

meera ratio is 1:4

similarly,

1y + 4y = 100

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so, juice in 100 ml of meera's mixture is y = 20ml

so, quanitity of juice in final mixture is 60 + 20 = 80

4 0
3 years ago
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