All categories

4 years ago

Find the constant variation for this equation. R=.51/d^2

1 answer:

7 0

A constant of variation is part of a direct relation - linear function. The equation given is an inverse relation.
It does not have a constant of variation.

You might be interested in

Write the equation of the line with a slope of 17 and passing through the point (0,0)

nikdorinn [45]

Answer: y = 17x

Step-by-step explanation:

Note that the equation that will be used is: y = mx + b,in which m = slope and b = y-intercept.

Solve for b:

0 = 17(0) + b

Simplify:

0 = 0 + b

b = 0

Equation: y = 17(x)

4 0

4 years ago

Read 2 more answers

A cube made out of lead has mass 12 grams. A side of the cube has length 1 cm. What would be the mass of a lead cube whose sides

lana66690 [7]

Answer:

I think it is 40.5

Step-by-step explanation:

If each 1cm cube is 12 grams, I figure the other cubes would be proportional and a 1.5cm cube comes up to be 3.375cm^3, not 1 cm^3, thus we multiply the rate to 3.375 to get 40.5 as the mass of the 1.5 cm cube

8 0

4 years ago

Read 2 more answers

If 2 pounds of halibut cost $16, what is the unit rate for 1 pound?

Blizzard [7]

Answer:

Step-by-step explanation:

5 0

3 years ago

Read 2 more answers

21. highlight where values show f(x) < g(x) and what is the answer22. highlight where values show g(x) < 0 and what is the

nika2105 [10]

21. the values of x such f(x) < g(x):

$\begin{gathered} x\in(-3,0) \\ and \\ x\in(4,7) \end{gathered}$

22. The values of x such g(x) < 0:

$\begin{gathered} x\in\lbrack-8,0) \\ and \\ x\in(1,3) \\ and \\ x\in(7,10) \end{gathered}$

8 0

1 year ago

Jimmy invests $500 in an account with a 3% interest rate, making no other deposits or withdrawals. What will Jimmy’s account bal

Anastaziya [24]

Answer:

Jimmy's account balance will be $673.43 after 10 years.

Step-by-step explanation:

The compound interest formula is given by:

$A = P(1 + \frac{r}{n})^{nt}$

Where A is the amount of money, P is the principal(the initial sum of money), r is the interest rate(as a decimal value), n is the number of times that interest is compounded per unit t and t is the time the money is invested or borrowed for.

In this problem, we have that:

$P = 500, r = 0.03, n = 2, t = 10$

What will Jimmy’s account balance be after 10 years if the interest is compounded 2 times each year?

$A = P(1 + \frac{r}{n})^{nt}$

$A = 500(1 + \frac{0.03}{2})^{2*10} = 673.43$

Jimmy's account balance will be $673.43 after 10 years.

4 0

3 years ago