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7. Find the vertex of the following function 10. A high school baseball...
Problems 27-28. Sketch the graph of the quadratic function. Label the vertex and two additional points....
Problems 27-28. Sketch the graph of the quadratic function. Label the vertex and two additional points. 27) f(x) +4x-3 28) gx) 20+4)-3 10 10 10 x 10 510x -10 -5 10 1of -10 29) Standing atop a 64-foot platform, Susan throws a softball into the air at an initial speed of 48 feet por second. The distance above the ground h at t seconds is given by h-16t2 +48t 64. a) Find the height of the softball after 2 seconds....
4) A company's Cost function is: C=8x2-50x +103, Revenue function is: R=4x2+3. (Profit=R-C) Find the Profit...
4) A company's Cost function is: C=8x2-50x +103, Revenue function is: R=4x2+3. (Profit=R-C) Find the Profit equation: a. b. Find the break-even points: ( _) U c. Find the Profit intercept: (_ d. Find the max profit (Vertex): ( e. Sketch a Graph f. Domain: g. Range: h. Find the intercepts if the company wants a Profit of $200. L.), 8) Cost = x2+2x+1, Revenue = -5x2+6x-10 Profit 9) Cost = 7x2–7x+7, Revenue = 4x2+7x+7 Profit 10) Solve the Quadratic...
The following function gives the height h meters, of a batted baseball as a function of the time, t seconds, since the ball was hit.
The following function gives the height h meters, of a batted baseball as a function of the time, t seconds, since the ball was hit. h(t)=-4.5^2+13.5t+5.875 or https://i.gyazo.com/a83bb3b851c332dadc76e2462313605f.png A. What is the physical significance of the 5.875 for this situation? Prove this is true.B. Determine the following characteristics: axis of symmetry, direction of opening, t and h intercepts, vertex, minimum/maximum.Hint: Write in standard form.C. Graph the model with all approapriate labels and restrictions. D. At what time does the ball hit the ground? E. What is the...
Please, I need help answering questions 10, 11, 12, 13, 14, and 15. Use the other...
Please, I need help answering questions 10, 11, 12, 13, 14, and 15.
Use the other pages as information to solve the questions.
Use the questions below to keep track of key concepts from this lesson's study activity. YOUR ASSIGNMENT: Splatapults Away! The engineering club has built a catapult and wants to test it out. The local supermarket has donated some overripe fruits and vegetables, and now the club is holding a Splatapult challenge to see who can hit the...
Find the vertex of the graph of this quadratic function 23) y = -2X2 - 8x...
Find the vertex of the graph of this quadratic function 23) y = -2X2 - 8x - 3 A) (-2,5) B)(-2, -34) C) (2. -27) D) (-2,-27) Use the Leading Coefficient Test to determine the end behavior of the polynomial function. 24) f(x) = -6xx - 1)(x + 5)2 A) y asandy-as- B) yas and y Cy- as- andy asx - D) y asx and y- asx as- 25) f(x) = 5x3 - 4x3 - x5 A) y -as X...
use matlab and show all codes and work the question continues from this 4. Write a...
use matlab and show all codes and work
the question continues from this
4. Write a function with header (A, V - myCone (r, h), which outputs the total area A and volume of a cone with base radius r and height h. 5. Write a function - myMatrix (myvec, m, n) which creates an m-by-n matrix A, as in Problem 3, but for arbitrary values of mand n and any length of vector myvec. Hint: the function can use...
please help #2(b)) What types of functions are f(x) = e" and g(x) = x". Compare...
please help
#2(b)) What types of functions are f(x) = e" and g(x) = x". Compare the differentiation formulas for f and 9 # 3,4,6,11,14,19.21) Differentiate the function: # 3) f(x) = 186.5 # 4) f(1) = 30 # 6) (t) = {- 36 +t #11) G(x) = VI - 2* # 14) R(r) = YTO #19) y = +*+47 +3 # 21) v = # 25) Find the equation of the tangent line and normal line to the curve...
Please answer the following questions with solution, thanks 4. Consider the function f(x) = 2x +...
Please answer the following questions with solution, thanks
4. Consider the function f(x) = 2x + 1, a) Find the ordered pair (4. f(4) on the function. b) Find the ordered pair on the inverse relation that corresponds to the ordered pair from part a). c) Find the domain and range of f. d) Find the domain and the range of the inverse relation off. e) Is the inverse relation a function? Explain. 5. Repeat question 4 for the function...
Consider the following function. f(t)4t5 Find its average rate of change over the interval [1, 4] At Compare t...
Consider the following function. f(t)4t5 Find its average rate of change over the interval [1, 4] At Compare this rate with the instantaneous rates of change at the endpoints of the interval f(4) Need Help? Read It Watch It Talk to a Tutor Consider the following function f(x)x18x 2 Find its average rate of change over the interval [-9, 1]. Ay Ax Compare this rate with the instantaneous rates of change at the endpoints of the interval f-9) f(1) Need...
2. (each 1 mark) Find the derivative of the following functions: 9x + 7 (a) y...
2. (each 1 mark) Find the derivative of the following functions: 9x + 7 (a) y = 92 - 1 (b)r = (02 9016 /09 - 9 ( 9 ) (c) y=rºcot x + 9x2 cos x – 14x sin x 9t sint (d) s = cost + +9 (e) h(x) = cº sin (vą) + 240 sec (1) ) 10 (f) f(0) = (_sin 98 (1+cos 90 ) (g) g(x) = (1 + csc(+10) + In (922 – 8)...
Problems 27-28. Sketch the graph of the quadratic function. Label the vertex and two additional points. 27) f(x) +4x-3 28) gx) 20+4)-3 10 10 10 x 10 510x -10 -5 10 1of -10 29) Standing atop a 64-foot platform, Susan throws a softball into the air at an initial speed of 48 feet por second. The distance above the ground h at t seconds is given by h-16t2 +48t 64. a) Find the height of the softball after 2 seconds....
4) A company's Cost function is: C=8x2-50x +103, Revenue function is: R=4x2+3. (Profit=R-C) Find the Profit equation: a. b. Find the break-even points: ( _) U c. Find the Profit intercept: (_ d. Find the max profit (Vertex): ( e. Sketch a Graph f. Domain: g. Range: h. Find the intercepts if the company wants a Profit of $200. L.), 8) Cost = x2+2x+1, Revenue = -5x2+6x-10 Profit 9) Cost = 7x2–7x+7, Revenue = 4x2+7x+7 Profit 10) Solve the Quadratic...
Please, I need help answering questions 10, 11, 12, 13, 14, and 15.
Use the other pages as information to solve the questions.
Use the questions below to keep track of key concepts from this lesson's study activity. YOUR ASSIGNMENT: Splatapults Away! The engineering club has built a catapult and wants to test it out. The local supermarket has donated some overripe fruits and vegetables, and now the club is holding a Splatapult challenge to see who can hit the...
Find the vertex of the graph of this quadratic function 23) y = -2X2 - 8x - 3 A) (-2,5) B)(-2, -34) C) (2. -27) D) (-2,-27) Use the Leading Coefficient Test to determine the end behavior of the polynomial function. 24) f(x) = -6xx - 1)(x + 5)2 A) y asandy-as- B) yas and y Cy- as- andy asx - D) y asx and y- asx as- 25) f(x) = 5x3 - 4x3 - x5 A) y -as X...
use matlab and show all codes and work
the question continues from this
4. Write a function with header (A, V - myCone (r, h), which outputs the total area A and volume of a cone with base radius r and height h. 5. Write a function - myMatrix (myvec, m, n) which creates an m-by-n matrix A, as in Problem 3, but for arbitrary values of mand n and any length of vector myvec. Hint: the function can use...
please help
#2(b)) What types of functions are f(x) = e" and g(x) = x". Compare the differentiation formulas for f and 9 # 3,4,6,11,14,19.21) Differentiate the function: # 3) f(x) = 186.5 # 4) f(1) = 30 # 6) (t) = {- 36 +t #11) G(x) = VI - 2* # 14) R(r) = YTO #19) y = +*+47 +3 # 21) v = # 25) Find the equation of the tangent line and normal line to the curve...
Please answer the following questions with solution, thanks
4. Consider the function f(x) = 2x + 1, a) Find the ordered pair (4. f(4) on the function. b) Find the ordered pair on the inverse relation that corresponds to the ordered pair from part a). c) Find the domain and range of f. d) Find the domain and the range of the inverse relation off. e) Is the inverse relation a function? Explain. 5. Repeat question 4 for the function...
Consider the following function. f(t)4t5 Find its average rate of change over the interval [1, 4] At Compare this rate with the instantaneous rates of change at the endpoints of the interval f(4) Need Help? Read It Watch It Talk to a Tutor Consider the following function f(x)x18x 2 Find its average rate of change over the interval [-9, 1]. Ay Ax Compare this rate with the instantaneous rates of change at the endpoints of the interval f-9) f(1) Need...
2. (each 1 mark) Find the derivative of the following functions: 9x + 7 (a) y = 92 - 1 (b)r = (02 9016 /09 - 9 ( 9 ) (c) y=rºcot x + 9x2 cos x – 14x sin x 9t sint (d) s = cost + +9 (e) h(x) = cº sin (vą) + 240 sec (1) ) 10 (f) f(0) = (_sin 98 (1+cos 90 ) (g) g(x) = (1 + csc(+10) + In (922 – 8)...
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