f(x, y) = √4x² + 2y² fz(-4,-5) =

Q: The value of sin x  is given. Find cosx and tanx if x lies in the specified interval. sin x= 7/25

A: Given: sinx = 7/25

Q: Strontium-90 has a half-life of 28 days. Suppose a sample has an initial mass of 75 mg. a) Find an…

A:

Q: The number of yeast cells in a laboratory culture increases rapidly initially but levels off…

A:

Q: (Σχ.) (Σκ) - η ΣΧΥΚ Use the equations m= that would correspond to x = 6. (0.1), (1.0), (4,-6) and b:…

A: By using theequations m=∑xk∑yk-n∑xkyk∑xk2-n∑xk2 and b=1n∑yk-m∑xkwith all sums running from k=1 to…

Q: Find the exact length of the curve. y = 3x3/2, 0≤x≤4

A:

Q: Suppose an oil spill in the ocean formed a circle and was growing at a rate of 57 feet2/minute. When…

A:

Q: Write an expression in factored form for the polynomial of least possible degree graphed below. 5 4…

A:

Q: The polynomial of degree 5, P(x), has leading coefficient 1, has roots of multiplicity 2 at x = 5…

A:

Q: Find and classify the intersection of the lines: (7,2,-6) + t(2,1,-3) and 2 = (3,9,13) + u(1,5,5) Be…

A:

Q: 17-20 (a) Find the unit tangent and unit normal vectors T(t) and N(t). (b) Use Formula 9 to find the…

A: Given: 19. r(t) = ⟨ √2 t , et , e-t  ⟩

Q: B. Find all the rational zeros of each 28. 2x³ +9x² + 7x-6=0 29. 2x³ + 16x² + 14x = 0

A:

Q: Pls do fast within 5 minutes and i will give like for sure Solution must be in typed form Find the…

A: To find the volume of a spherical pyramid, we need to know the spherical excess and the radius of…

Q: Answer each of the following problems using the Average Value of a Function. 7. Find the average…

A: Concept Average value = 1b - a∫abf( x )dxAverage value = 1b - a[ Area under the curve with sign ]

Q: 27. 1 S² =—= dx Jox xp-

A: The given integral is 1/x, limit from 0 to 1.

Q: Use the relevant information to compute the derivative of h(x) = f(g(x)) at x =1, where f(1) = -3,…

A: Given that, h(x)=fgx

Q: (a) The graph of y-g(x) is shown. Draw the graph of y=- y=-g(x) +2. H X (b) The graph of y=f(x) is…

A: We have to trace new functions.

Q: Determine the limit and graph the following lim (x²-₁) X-1 (2) him fixtal Х»о Lim √X³-1 X>1

A: As per Bartleby guidelines for more than one question asked only one is to be answered please upload…

Q: could you pls solve the following  1 a)  In three-space, find the intersection point of the two…

A: I am going to solve the problem by using some simple calculus to get the required result of the…

Q: 1 ++ -2 6 7 V = 8 10 1 The graph above shows the base of an object. Compute the exact value of the…

A: Given: Graph is given

Q: B. Find all the rational zeros of each 28. 2x³ + 9x² +7x-6=0 29. 2x³ + 16x² + 14x = 0 30. 6x³ +…

A:

Q: What is the standard form equation of the parabola given the focus and Directrix. Directrix: y=-12…

A: Parabola

Q: Some of the highest tides in the world occur in the Bay of Fundy on the Atlantic Coast of Canada. At…

A:

Q: To find the volume of the solid obtained by rotating the region enclosed by the curves a vertical…

A:

Q: Consider the function f(x,y) = x3 + y3 – 3x – 12y + 20. Determine the four stationary points of…

A:

Q: 0 -00 3 3 1 - 4x dx

A: Given query is to find the value of the integral.

Q: please

A:

Q: Evaluate the integral: 16x² √100 - 2² dx

A:

Q: Find the vertex and axis of symmetry of the graph of the function. f(x): 2-11x + 2 = X

A: The vertex of a quadratic function of the form fx=ax2+bx+c is at x=-b2a and the axis of symmetry is…

Q: Find the critical points of the following function. Use the Second Derivative Test to determine (if…

A: Given f( x, y ) = 3x2 + xy2 -4x + 1

Q: If the rise in f(x) between x and x+h is given by (x+h)² - x² then what is the slope between x and x…

A: To find the slope of the function

Q: Learning Target DA5: I can determine the intervals of concavity of a function and find all of its…

A:

Q: Use the Integral Test to determine whether the infinite series is convergent. dx = n=3 a. To perform…

A:

Q: g. y = u² + u³, u = ³ - 4v, v = 3 - x², x = 2 u5

A:

Q: root exists between = and x

A:

Q: A graphing calculator is recommended. (a) Graph the functions f(x) = 1.0 Viewing window [0, 10] by…

A:

Q: The forces F₁, F₂, ..., F, acting at the same point P are said to be in equilibrium if the resultant…

A: Given: The forces F1,F2,F3,F4 acting on a point P. F1=4i-j , F2=2i-5j, F3=-7i+2j, F4=i+j To find the…

Q: 17. S₁- 1 x² + x dx

A: To find integral.

Q: Determine the maximum and minimum possible values of 5x^2 + 2y^2, under the constraint x^2+y^2 ≤ 0.…

A:

Q: find the differential equation for following family of curves. Question: 1.Parabola opening…

A: Equation of parabola having vertex at origin and opening downward  x2=-4ay     .........(i)

Q: Find the critical points of the following function. Use the Second Derivative Test to determine (if…

A: Given that the function is fx,y=7+3x4+2y4 Find critical points and using the second derivative test…

Q: h the point -4,0

A: A function is said to be increasing if the value of y increases as the value of x increase. A…

Q: Suppose the point (2, 4) is on the graph of y = f(x). Find a point on the graph of the given…

A:

Q: A company's total cost, in millions of dollars, is given by C(t) = 100-50et where t is the time in…

A:

Q: dy 1. Use implicit differentiation to find dx for the curve xy² + x² = y +1

A:

Q: ) Your market studies reveal the following sales figures: When the price is set at $2.00 per…

A:

Q: Find the limits in the graph. Use DNE if the limit does not exist. I lim x->-2 f(x) = lim x->0 f(x)…

A: The given graph is:

Q: Find the indefinite integral. (Use C for the constant of integration.) [ sin³ sin³ 38 √✓cos 30 de…

A:

Q: ) Find the general solution: x" - 9x = 0

A: The given differential equation is       x'' - 9x =0      Then auxiliary equation is     D2 - 9=0…

Q: he sum of the first three terms of a geometric series is 27.10, and the common ratio is 0.9. What is…

A: given that , sum of first three terms of a geometric series is = 27.10means   s3=27.10and common…

Q: Given the functions f(x)=x²-x-2 and g(x) = æ+ 1, a. Determine the interval of integration needed to…

A: