Calculus question and answers for November 11, 2023
- Q The curvature of the helix r t a cost i a sin t j bt k a b20 is x The largest value x can have for a given value...
- Q Find T N and x for the plane curve r t 4cost 4t sin t i 4sin t 4t cos t j t 0
- Q L et et dt Find an equation of the tangent line to the curve y x at the point with x coordinate 3 Let F x
- Q Evaluate the integral 64 100 x 5 6 d dx
- Q 15 Find an equation of the tangent line to the graph of the function f x x 3x 3 3 3 at the point a y 6 b y 3x...
- Q Find the derivative of the function 5 3 y In 5x6 7x 5
- Q 14 Find the derivative of the function a b c d le 5 2 5x 2 5 2 5x 2 5x 5x 2 5 x 5x 2 f x f...
- Q Find the derivative of the given function y 2x 6x e 8x 7
- Q Find the derivative of y with respect to x for y 2 dv
- Q Find the derivative of the given function 575 41 5e 4x y y
- Q Find the derivative of the given function y x e 5x y
- Q Find the derivative of the given function y In 26x 4x y 0
- Q Estimate the area of the region bounded by the x axis and the graph of y sin x from x 0 to x 3 using six rectangles and using right...
- Q The tangent line to a smooth curve r t f t l g t h t k at t to is the line that passes through the point to 9...
- Q ear total active iPhones in US in millions of units 8 17 24 40 51 72 88 101 114 125 127 131 138 141 149 8 9 10 11 12...
- Q Given the table of values below find the average rate of change of the function f x on the interval 5 13 4 9 70 162 X f x 5...
- Q Augustus bor 2 In the subtraction below a b and c are digits and a is less than 6 What is the value of e ba ab cfi
- Q Find the derivative f x 8 2x 3 C
- Q Differentiate the function y 38 1 4x 3 5 11
- Q 37 Aidan and his sister Ella are having a race Aidan runs at a rate of 10 feet at a rate of 6 feet per second Since Ella is younger...
- Q Determine the infinite limit O a 8 O 00 18 x 2 lim X 7 X 7
- Q Express the lengths a and b in the figure in terms of 0 a 5 11 0 18 b a i
- Q Rewrite by completing the square 2x 4x 11 If you have had difficulty with this problem you may wish to cons
- Q 1 x If x 0 2x 1 If x 0 Let f x Evaluate f 7 and 2 f 7 f 2 If you have had difficulty with these problems...
- Q Expand and simplify 2 x 6 3 4x 5 If you have had difficulty with this problem you may wish t
- Q Answering calcPad Questions VebAssign calcPad questions are displayed with a rectangular answer box similar to answer boxes used for other question types but when you click a calcPad enabled answer...
- Q mathematics expressions are case sensitive 3x is not the same as 3X WebAssign follows these rules his exercise requires you to enter a mathematical expression Enter D P To enter...
- Q Find the first five terms ao a1 02 03 04 in the series solution at z 0 of the initi value problem IVP x 1 y xy y 0 y...
- Q Find the value of f 25 if f t 8 t SUOR 3 t
- Q Let f x y 5x xy e evaluate f 4 3 f 3 0 2 Let g x y 0 25x 3x y find the followin partial derivatives A gx...
- Q Determine the equation of the line passing through the points 1 1 and 1 7 Write the line in standard form Ax By C
- Q 3 Let z 800 62xy 15y evaluate dz A 2 1 dx B z 2 3 4 Let R x y 0 1x y4 5x 6y find the secon partial...
- Q THE nd the equation of the linear function whose graph is given here Use the letter X ultiplication symbol 654321 7 6 5 4 3 2 1 21 4567 LLLL...
- Q of the given function f x 4x5 2x5 x 5x 5
- Q Find the equation of the line passing through the points 7 7 and 7 5 Your answer should take the form x aor y a whichever is appropriate
- Q Alden Company s monthly data for the past year follow Management wants to use these data to predict future variable and fixed costs Month Units Sold 320 000 160 000...
- Q From the table below we can conclude that the function f has a local maximum at x f x 3 6
- Q Rewrite the integral in terms of k dv Step 3 H K V Let u xe Substitute the value of k du 1 C 1 N 7 7x 1 2...
- Q 64 64 1 1 sin x Step 4 Recall the Pythagorean identities which state that sin u cos u 1 1 tan u sec u 1 cot2 u csc u...
- Q Find the derivative of the following function dr ds r 11 1 3 4s 7 2 3s
- Q Find the derivative f x x 2x 4 8x 16 A f x 1 33x 2 4x 1 2 8 OB f x 3x 2 4x 1 2 8 OC...
- Q Find the derivative of the function y 10x 10x 2x dy
- Q Find the following 7 x f 4 if f x x O A OB O C OD 3 7 60 16 3 16 11 16 11 16
- Q Assume that a demand equation is given by x 7000 100p Find the marginal revenue for the given production levels values of x Hint Solve the demand equation for p...
- Q Find the following f 2 if f x x4 8x 2x 2 OA 64 OB 62 OC 32 OD 34
- Q Solve the following equation for x Answer as a fraction simplified in lowest terms Provide your answer below 2x 7 3 3 2
- Q Find the slope of the following line Give your answer as a single number y 6x 1
- Q Find the sum S of the geometric sequence that satisfies the stated conditions 2 7 1 r 2 n 8 X Sn 510
- Q Find the y intercept of the following line Give your answer as an ordered pair a b y x 2
- Q For this weekly quiz you will show that given f g are continuous f g x 10 4 4 x 3 and then lim I 3 lim T 3 g...
- Q Find the value of the derivative for the given function dr dr de 0 0 if r 7 16 0 Type an integer or a simplified fraction
- Q The slope of the tangent to the curve f x 32 3 at x 2 is O O 1 9 1 3 19 1
- Q Evaluate the following limit lim 2 x 2 x 2 does not exist 0 4 undefined
- Q 2 A typical soda can contains 355 ml of soda Determine the dimensions that a soda can Recall that 1 ml 1 cubic will minimize the cost of manufacturing centimeter...
- Q Find the area of the parallelogram whose vertices are given below A 1 2 B 3 0 C 7 3 D 3 5 The area of parallelogram ABCD is square...
- Q Find the component form of the unit vector obtained by rotating the vector 1 0 210 counterclockwise about the origin Choose the correct answer below OA 2 2 2 2...
- Q Describe the given set with a single equation or with a pair of equations The plane through the point 2 7 1 parallel to a the xy plane b the...
- Q Find the local extrema of the following function f x y 9x 4xy 4y 198x 108y 3 Find f x y and f x y f x y 18x 4y...
- Q A company produces two types of solar panels per year x thousand of type A and y thousand of type B The revenue and cost equations in millions of dollars...
- Q What is the minimal degree Taylor polynomial about x 0 that you need to calculate sin 1 to 4 decimal places 1 degree 1 5 71 To 7 decimal places...
- Q Find fxy x y if f x y x y5 7 fyy x y
- Q 9 Evaluate if possible the function a 2 b 1 c 1 d 3 e undefined f x x 12 at 11 Simplify the result
- Q 1 Find the slope of the line passing through the points 1 4 4 3 and 3 8 1 12 a 15 b 5 c 10 d 5 e 10...
- Q ux V 60 v 4 u 2 Determine whether u x v is directed into the screen or out of the screen Oux vis directed into the screen
- Q Find the volume of the parallelepiped determined by the vectors a b and a 1 4 3 b 1 1 3 c 5 1 3 cubic units 34
- Q Solve the following equation 2x 7 x 3x 2 Give your solution s to 4 decimal places
- Q 3 Find F t r2 t F t t The derivative rules may make these calculations easier
- Q Given the following piecewise function evaluate f 2 Provide your answer below 2x f x x 2 x 2 x 1 1 x 2 2 sx
- Q If we know that S ff 1 dt t 1 3 C evaluate S f x dx
- Q Evaluate d dx 1 In x sin n t dt Type your answer in the space provided
- Q Relation f from Z to R defined by f n n 1 is a function O True False
- Q 8 Find the first order derivative of the function y x x ln x
- Q Tutorial Exercise Find the derivative of the function 4x 6x f x Step 1 The function f x can be simplified to make the algebraic process of finding the derivative...
- Q Find the given higher order derivative f 3 x x8 f 4 x f 4 x x x8 f x Your answer cannot be understood or graded More In
- Q Function f x tan x Point a Find an equation of the tangent line to the graph of the function at the given point Let x be the independent variable...
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