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ch4aika [34]
2 years ago
7

Please help I am very confused!

Mathematics
1 answer:
Ad libitum [116K]2 years ago
7 0

Answer:

pls add me as a friend pls

Step-by-step explanation:

You might be interested in
Given that y varies directly with x and y = 42 when x = 14, find y when x =90.
Anvisha [2.4K]
Direct Variation equation: y=kx, k=y/x
42/14=3
k=3
y=3x
y=3(90)
y=270
3 0
3 years ago
Find an equation for the surface consisting of all points p for which the distance from p to the x-axis is 5 times the distance
guajiro [1.7K]
Distance from P to the x-axis = 2x distance from P to the yz-plane 

<span>Distance to the x-axis of a point P=(x,y,z) is (y^2+z^2)^1/2 </span>
<span>Distance to the yz-plane of a point P=(x,y,z) is x </span>

<span>So your equation is: </span>
<span>(y^2+z^2)^1/2 = 2x </span>
<span>=> y^2 + z^2 = 4x^2 </span>
<span>=> y^2 + z^2 - 4x^2 = 0 

Thank you for posting your question here at brainly. I hope the answer will help you. Feel free to ask more questions.
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6 0
3 years ago
PLZ I'M BEING TIMED Which equation could have been used to create this table?
Talja [164]

Answer:

y=6x

Step-by-step explanation:

Let us assume the table is the one shown in the attachment.

We can observe the following pattern from the table:

12=6*2

24=6*4

36=6*6

60=6*10

76=6*12

Hence in general

y=6*x

Therefore the equation that could have been used to create this table is

y=6x

7 0
2 years ago
What is 9/11 +2/3 and show the work
erica [24]

Answer:

9/11 = 27/33

2/3 = 22/33

27/33 + 22/33 = 49/33

Step-by-step explanation:

7 0
2 years ago
Read 2 more answers
I need help with this please
enyata [817]

Answer:¿Qué es lo contrario de estos estadistas?

Step-by-step explanation:

What is the opposite of these statesment

5 0
2 years ago
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