3 years ago

Every day, Navya's teacher randomly picks a number from 1 to 40 to be the number of the day. The

Mathematics

1 answer:

ELEN [110]3 years ago

5 0

Answer:

two points in the xy plane have cartesian coordinate (2,-4)and (-3,3) where the units are in m determine.

a)the distance between these point and

b) their polar coordinates

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5 1/8 - 2/ 78 my little sister's homework

RideAnS [48]

Answer:

5 1/8 - 2 7/8 =

3 -6/8 =

2 2/8 =

2 1/4 =

2.25

Step-by-step explanation:

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3 years ago

The cost of 6 pounds of oranges is $12.06. What is the constant of proportionality that relates the cost and dollars, y, to the

iren2701 [21]

Answer:

I'm not 100% correct but this is what I believe proportionality is where k=y/x and k is proportionality constant

$6.57: 3 pounds of orange

y dollar: x pounds of orange

so the proportion

$6.57 y

_____ = _____

3 x

6.57×

_____ = y

2.19x = y

so k = 2.19

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3 years ago

And aquarium tank hold 169 gallons of water. How much is this in meters? Use the following conversion: 1 gallon is 3.8 m.

Mkey [24]

642.2 is the answer if you multiply 3.8x169

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4 years ago

If Someone Has 2000 Bassball cards And I Have 1 tenth of the fraction as many How Many Cards do I have

yaroslaw [1]

Answer:

200

Step-by-step explanation:

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3 years ago

Triangle ABC has vertices A(0, 2), B(x, 0), and C(0, -2). Determine the value of x that makes triangle ABC a regular triangle.

Jobisdone [24]

Answer:

$x = \sqrt{12 } = 2 \sqrt{3} \: or \\ x = - \sqrt{12} = - 2 \sqrt{3}$

Step-by-step explanation:

In order for the triangle to be a right one we need every side to be of the same length. see the photo for furyher explanation.

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3 years ago