Find the lengths of the functions of x over the given interval.

Expert Solution

milcah answered 2 years ago

If R is the region bounded by the functions f(x)=x+4 and g(x)=−0.5x−1 over the interval [−2,0],...

If R is the region bounded by the functions f(x)=x+4 and g(x)=−0.5x−1 over the interval [−2,0], find the area of the region R as shown in the image.

Find the 90% confidence interval for the standard deviation of the lengths of pipes if a...

Find the 90% confidence interval for the standard deviation of the lengths of pipes if a sample of 22 pipes has a standard deviation of 10.6 inches. a. (8.3, 13.8) b. (8.5, 13.3) c. (8.5, 14.3 ) d. (8.1, 15.3)

Random variable X is uniformly distributed over the interval [2, b]. Given: P { |X –...

Random variable X is uniformly distributed over the interval [2, b]. Given: P { |X – 4 | > 4} = 0. 8. a) Find P { 0 < X < 5}

find the average rate of change of the function over the given interval. answer must be...

find the average rate of change of the function over the given interval. answer must be in radian ... pls explain the steps ty h(t)= cot t a) [5pi/4, 7pi/4] b) [5pi/6, 3pi/2]

Find the arc length of the curve on the given interval. x= lnt , y =...

Find the arc length of the curve on the given interval. x= lnt , y = t + 1, 1 ≤ t ≤ 2

Find the least squares approximation of f (x) = 8x2 + 2 over the interval [0,...

Find the least squares approximation of f (x) = 8x2 + 2 over the interval [0, 2π] by a trigonometric polynomial of order 3 or less.

Find the area between the curve and the x-axis over the indicated interval. y = 100...

Find the area between the curve and the x-axis over the indicated interval. y = 100 − x2; [−10,10] The area under the curve is ___ (Simplify your answer.)

Find the maximum profit given by the revenue and cost functions below, where x is in...

Find the maximum profit given by the revenue and cost functions below, where x is in thousands of units and R(x) and C(x) are in thousands of dollars. R(x)= 115x-x^2 c(x)=1/3x^3-6x^2+91x+38 A. 682 thousand dollars B. 470 Thousand dollars C. 394 thousand dollars D. 250 Thousand dollars

Find the least squares approximation of f (x) = 7 + 3 cos(πx) over the interval...

Find the least squares approximation of f (x) = 7 + 3 cos(πx) over the interval [−1, 1] by a polynomial of the form p(x) = c0 + c1x + c2x2. (a) Enter the polynomial p(x) into the answer box below. (b) Find the mean square error of the approximation.

Find the absolute maximum and absolute minimum values of f on the given interval. f(x) =...

Find the absolute maximum and absolute minimum values of f on the given interval. f(x) = x3 − 5x + 8, [0, 3] absolute minimum value absolute maximum value

Question