If Y=10X+ square of X then the slope of Y

Technology B uses 4 workers and 2 tonnes of coal to produce 100 meters of cloth. The worker's wages cost $10 and coal costs $5. We have previously calculated that the total cost of production is $50 and that the vertical intercept of the isocost line is 10.If there was a technology that used 1 more worker, how much would it have to decrease the coal required in order to cost the same? (Note: this is the absolute value of the slope of the isocost line.)

n one sentence, what does it mean for an estimator to be consistent? (Hint: you do not need to state the formal definition of consistency)

A rental car company has a special deal on one of the available rentals. Let C be the cost, in dollars, of the rental car as a function of the distance d, in miles, it is driven in one day. A. What would the value C(75) represent in this context? B. Is function Cincreasing or decreasing? What are the units of the slope in this situation? C. Identify any maximum or minimum values of the function. What do they represent in this situation? State any assumptions that you make. D. Would the graph of C have any intercepts? What would they represent in this situation? E. Write a rule for C(d), and sketch a graph of the function.

A reflecting telescope has a parabolic mirror for which the distance from the vertex to the focus is 34 feet. If the distance across the top of the mirror is 70 inches how deep is the mirror in the center? A) 1225/19584 in. B) 289/35 in. C) 1225/1632 in. D) 1225/136 in. Eliminate the parameter t. Find a rectangular equation for the plane curve defined by the parametric equations. x = t^3 + 1, y = t^3 - 15; -2 lessthanorequalto t lessthanorequalto 2 A) y = x - 16; -7 lessthanorequalto x lessthanorequalto 9 B. y = -x^2; -4 lessthanorequalto x lessthanorequalto 4 C) y = -x - 16; -7 lessthanorequalto x lessthanorequalto 9 D) y = x^3; -3 lessthanorequalto x lessthanorequalto 1 Solve the problem. Round to the nearest if needed. To save for retirement, you decide to deposit $2000 into an IRA at the end of each year for the next 40 years. If the interest rate is 9% per year compounded annually, find the value of the IRA after 40 years. A) $60, 819 B) $24, 330, 719 C) $675, 765 D) $618, 133…

MU curve will be below X-axis when MU is positive MU is negative MU is constant MU is zero 1:04 PM

Find x for the following equation. In (x+4) + In 2 = 2 In x (Type an integer or a fraction. Use a comma to separate answers as needed.)

U t of estion English (en) Variable Y 24 20 16 12 8 4 O a. y = 8 - 2x. O b. x = 8 + 0.5y. O c. y = 8 + 2x. O d. (3) y = 8 + 0.5x. (1) + + 0 2 4 6 8 10 12 14 16 18 Variable X The linear equation for line (1) on the provided graph is (2)

Find an equation in point-slope y -y, = m(x-x,) for the line through the given points. (- 3, – 3) and (2,7) What is the equation of the line in point-slope form? (Use integers or simplified fractions for any numbers in the equation.)

Find the partial derivative of the following with respect to l : y = Ak0.4,0.6 ○ 0.6AK 0.41-0.4 0.6A수 0 0.6A ○ 0.6A(수)-0.4 k