can you solve this? y varies directly as x. if y =10 when x = 4. What is the constant of variation?

Q: The quantity a varies directly with d and inversely with b and c when d=12, b=5 and c=8, a = -3.…

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Q: Use the four-step procedure for solving variation problem to solve: y varies directly as x and…

A: Given that, y varies directly as x and inversely as the square of z so, Where k=constant

Q: In the inverse variation equation y = k/x what is the effect on x when y is doubled?

A: In the inverse variation equation  y=kx  what is the effect on x when y is doubled

Q: The variable s varies jointly with t and u such that s = 7 when t = 4 and u =3. What is the constant…

A: Given that the variable s varies jointly with t and u such that s = 7 when t = 4 and u =3. We need…

Q: Suppose that y varies directly with x, and y=20 when x=32. (a) Write a direct variation equation…

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Q: Use the four-step procedure for solving variation problem to solve: y varies directly as x. y = 45…

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Q: Use the four-step procedure for solving variation problems to solve : The water temperature of the…

A: Let the water temperature be T°cand water's depth be h mAccording to question T α 1hT = chwhere c is…

Q: The volume of a cube decreases at a rate of 0.2 ft° / min. What is the rate of change of the side…

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Q: Suppose y varies directly with √x. Write a general formula to describe the variation if y = 2 when x…

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Q: Y varies directly with z and the constant of variation is -5. What is the value of y when z = 2?…

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Q: Suppose a varies directly as 2b. (a) Express a in terms of k and b. (where k is the variation…

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Q: Translate the statement of variation into an equation, and use k as the constant of variation: The…

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Q: If s varies directly as the square of t, and s = 10, what is the constant of variation?

A: To determine the constant of variation from the given data

Q: If y varies inversely as x, and y = 30 when x =5, find the variation constant and the corresponding…

A: y varies inversely as x i.e.. when x increases y decreases and vice versa.

Q: If g is proportional to h and the constant of variation is 22, what is the value of g when h=11?

A: Given: g is proportional to h. Constant of variation is 22. The objective is to find the value of…

Q: Solve each of the following problems. If y is directly proportional to x, and y = 42 when x = 28,…

A: Given- If y is directly proportional to x, and y=42, when x=28. To Find- The value of y when x=38.

Q: Use the four-step procedure for solving variation problem to solve: y varies jointly as x and z. y =…

A: y varies jointly as x and z. y=kxzk is the constant of proportionality

Q: Which is the direct linear variation equation for the relationship y varies directly with x and y=10…

A: Given query is to find the direct linear relationship between x and y.

Q: solve the equation below using variation of parameters y" + y' = x

A: The given differential equation is y''+y'=x the auxiliary equation is  D2+D=0DD+1=0D=0, D=-1 The…

Q: Given x = −24, y = 3.Find a direct variation model that relates y and x.

A: Given- x=-24 and y=3 To Find- A direct variation model that relates y and x.

Q: In the following, y varies directly as x. Find the constant of variation and the equation of…

A: Note: Hi, thank you for the question. As per our company guideline we are supposed to answer only…

Q: The description of body-heat loss due to convection involves a coefficient of convection, Kc, which…

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Q: Suppose the value of yy and the value of xx vary together at a constant rate of change (so that…

A: 1.The value of y and x vary together at a constant rate of change and the value of y = 1.5 and x =…

Q: The time it takes to travel a certain distance varies inversely with the rate of speed. It takes 8…

A: Given (13) The deposited amount is directly proportional to the interest received. The deposited…

Q: y varies directly as x can be modeled by the equation______ , where k is called the_______ .

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Q: find the constant of variation k   p is inversely proportional to q. when q is 8, p is 20

A: Given that p is inversely proportional to q. That is, p = (k/q).Given that, the value of p is 20 and…

Q: Suppose the value of yy and the value of xx vary together at a constant rate of change (so that…

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Q: The volume of a box (V) varies directly with its length (). If the box has a volume of 360 cubic…

A: Volume ×length   v×l

Q: 1 Find the direct variation equation given y = 2 when x = 5

A: This question is related to direct variation. We will solve this problem by using standard form of…

Q: If y varies inversely with x and y=5 when x=4, find the equation that relates x and y.

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Q: When x = 3, y = 16 and when x = 6, y = 8. Which inverse variation equation can be used to model this…

A: given that ,    x        y                       3 → 16                       6 → 8

Q: Suppose that y is inversely proportional to square root of x. Find the constant of proportionality k…

A: Given : y is inversely proportional to square root of x

Q: 5. If A varies directly as r and A = 33 and r= 11, find the equation of variation.

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Q: Construct an equation of variation and find the constant of proportionality for the following…

A: We have given, x is directly proportional to y & zSo, we can write the equation as

Q: Solve each of the following problems. If y is directly proportional to x, and y = 36 when x = 48,…

A: y∝xy=kxWhen value ofx=48 and y=3636=k(48)k=3648=34

Q: If y varies directly with x and y = 24 when x = -6, find y if x = -4. First, find the direct…

A: givenyαxor y=kxwhere k is any constantwhen y=24 and x=-6 then24=k(-6)k=-4

Q: if y varies directly as x, and y= 8 when x= 4 find y when x= 10 the constant of variation and the…

A: Given y varies directly as x Hence  y α x Hence we get y = kx , where k is a constant of variation…

Q: Use the four-step procedure for solving variation problem to solve: y varies inversely as x. y = 12…

A: According to question, y varies inversely as x.y α 1x y = kx…

Q: 00 Suppose that y varies directly with x, and y=8 when x=20. (a) Write a direct variation equation…

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Q: y varies directly as x such that when y = 36, x = 20. When x = 35, what is the value of y?

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Q: Find the value of y for a given value of x, if y varies directly with x. If y = -252 when x = 84,…

A: Given,            y varies directly with x. y=-252 when x=84.To find : The value of y when x=74.

Q: If y varies inversely with x and  y = 3  when  x = 5,  find the equation that relates x and y.

A: Given:  y varies inversely with x i.e..,                                   y ∝ 1xy=k1x…

Q: varies inversely with the cube of x. When x = 9, then y = 1. Find y, when x = 1?   Y = ?

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Q: Suppose that y varies directly with x, and y=2 when x 16. (a) Write a direct variation equation that…

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Q: Find the constant of variation and the variation equation. y varies directly as the square root of…

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Q: If y varies directly as x and y = -45 when x = 10, find the constant of variation k and then…

A: Answer is mentioned below

Q: Suppose that y varies directly with x, and y3D12 when x=15. (a) Write a direct variation equation…

A: 1.according to questiony α xor y=kx     where k is constantgiven y=12 and…

Q: If | f{x)dx=12, what is the value of f(6 – x)dx?

A: The solution is,  ∫06f(6-x) dx =12

Q: Find the variation constant and an equation of variation where y varies inversely as x and y = 2…

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Q: Suppose that y varies directly with x, and y= 25 when x = -5. (a) Write a direct variation equation…

A: Given y varies directly with x means y is proportional to x ⇒y=kx