K- Solve the problem. The function defined by P(x)-1007 approximates the atmospheric -0.0001261x pressure (in millibars) at an altitude of x meters. Use P to predict the pressure at 0 meters and 12,000 meters. The pressure at 0 meters is 1007 millibars. The pressure at 12,000 meters is milibars. (Round to the nearest whole number.)

Q: Use the given information to find the unknown value.   y varies inversely with the cube of x. When…

A: It is given that, y varies inversely with the cube of x

Q: Evaluate each function. a. arcsin(−1/2) b. arccos 0 c. arctan √3 d. arcsin(0.3)

A: Important points: 1. sin-1(-x) = - sin-1x 2. sin (π/6) = 1/2    =>   1/2=sin (π/6) 3. cos (π/2) =…

Q: Differentiate the following function and name each property it uses to do so y = sen³ (3x)

A: Given  y=sin3(3x) Here we can differentiate the y with respect to x In order to differentiate…

Q: The frequency, F (the number of oscillations per unit of time), of an object of mass m attached to a…

A: Calculation:a. The initial statement Frequency is inversely proportional to the square root of the…

Q: Use the given information to find the unknown value.   y varies inversely with the cube of x. When…

A:

Q: Consider the following. The variable y varies directly as x, and y = 80 when x = 48. Write the…

A:

Q: Write a general formula to describe the variation. y varies inversely with √x; y = 2 when x = 4

A: Given that, varies inversely with , when .To find the equation of the variation.