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timurjin [86]
3 years ago
9

Suppose that y varies inversely with x. Write an equation for the inverse variation. y = 6 when x = 1/3

Mathematics
2 answers:
murzikaleks [220]3 years ago
7 0
Y='x'xk
6=1/3xk
K=18
Y='x'x18
Y=18x
motikmotik3 years ago
6 0

Answer:

xy = 2

Step-by-step explanation:

xy =k

(1/3)(6) = k

2 = k

xy = k

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Solve: 3 + √x+2 = 11<br><br> 62<br> 64<br> ()
klemol [59]

Answer: its 62

Step-by-step explanation:

Isolate the radical, then raise each side of the equation to the power of its index.

3 0
3 years ago
Which equation represents a line that passes through (5, 1) and has a slope of 1/2?
lesya692 [45]

Answer:

C

Step-by-step explanation:

The equation of a line in point- slope form is

y - b = m(x - a)

where m is the slope and (a, b) a point on the line

here m = \frac{1}{2} and (a, b) = (5, 1), so

y - 1 = \frac{1}{2}(x - 5)

8 0
3 years ago
an online seed supplier packages a seed mix that costs the company 20.70$ per pound the mix includes poppy seeds costing 24$ per
seraphim [82]

Answer:

The quantity of clover seeds in pounds to be added is 11.14

Step-by-step explanation:

Let

x -----> the quantity of poppy seeds in pounds

y -----> the quantity of clover seeds in pounds

we know that

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x=26\ pounds ----> equation B

substitute equation B in equation A and solve for y

24(26)+13(y)=20.70(26+y)

624+13y=538.2+20,70y

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7.7y=85.8

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therefore

The quantity of clover seeds in pounds to be added is 11.14

8 0
3 years ago
Read 2 more answers
The lengths of the sides of a rectangle are 12.4 and 26. What are the measures of the angles between its diagonals? Round your a
Sergeu [11.5K]

Answer:

129 and 51 degrees.

Step-by-step explanation:

Drawing a diagonal gives us a triangle  with the opposite side = 12.4 and the adjacent side = 26.

tan x = 12.4 / 26

x = 25.497 degrees.

The other angle will be 90 - 25.497

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One of the diagonal angles is  180 - (2*25.497)

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and the other  is 180 - 129 = 51 degrees.

8 0
3 years ago
Helppppppppppppppppp
Elan Coil [88]

Answer:

B

Step-by-step explanation:

You can see B has the points kind of clustered around it.

3 0
3 years ago
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