3 15. Are these lines parallel, 4-2 2-1 and -1 X-1943-1 ? Explain. +3 -5 -6 -2 10

Q: PLS HELP ON ALL ASKED QUESTIONS PLS

A: The equation of the plane is3x+7y−8z=40.Explanation:Steps and explanations are as follows:In case of…

Q: W 3 + cos(n!) 5 N n=1 (Hint: cos(n!) >-1.)

A: The given series is divergent apply comparison test and p-series testExplanation:

Q: find the arc length of the curve on the given interval.

A: The objective of this question is to find the arc length of the curve defined by the vector function…

Q: Compute The integral problem (Calculus 2)

A:

Q: Use the chain rule to find and, where First the pieces: శ శీరశౌర And putting it all together: x = =…

A: We need to use chain rule to find derivative.

Q: Suppose that for a company manufacturing calculators, the cost and revenue equations (in dollars)…

A: Answer :: Rate of change in Cost :: 24,000 Rate of change in Revenue :: 3,18,400 Rate of change in…

Q: 5. The dot product of any two of the vectors i,j,k is 6. If two vectors are parallel then their dot…

A: Dear learner, as per our guidelines I can solve only three subparts of a problem.further can be…

Q: Find a and b such that [-1, a, 6] and [b, 8,12] are collinear

A:

Q: If f(x)=√√x²-1 and g(x) = x+1, which expression is equal to f(g(x))? + 2x (x+1)²-1 +x-1

A:

Q: Find the area under the curve of the following function ƒ(x) = 4 sec² x on the interval 3п 5п 4 4 2

A: Given a function,f(x)=4sec2⁡xTo find: The area under the curve on the interval [3π4,5π4]

Q: let F(x)=f(x^7) and G(x)=(f(x))^7  You also know that a^6=12 , f(1a)=3,  f prime of a = 11, f prime…

A: The objective of this question is to find the derivatives of the functions F(x) and G(x) at the…

Q: Please solve this vector calculus problem step by step. Thanks!

A: ANSWER IS GIVEN BELOW.Explanation:

Q: Let y = tan(3x+5). Find the differential dy when x = 4 and dx = 0.2 Find the differential dy when x…

A:

Q: = Water is flooding into a basement at a rate of f(t) = -2√√t + 5. Water is being pumped out at a…

A: a) 6.2288 ft3        b) -0.989 ft3/hr         c)  Volume max. @ t=1.457 hrs,    Total amount of…

Q: Cost, revenue, and profit are in dollars and x is the number of units. The average cost of a product…

A:

Q: 2. Here, ƒ is the function given by f(x) = Find the limit, if it exists lim x→2 = arcsin (#) f(x) −…

A: The given function is To find

Q: 8. The base of a solid is bounded by the graph of x² + y² = a², where a > 0. Find the volume of the…

A: The base of the solid is bounded by the graph

Q: pls answer these question using differential solution and provide a solution no definition just…

A: The correct options are:1) D2) A3) CExplanation:

Q: The function graphed above is: Concave up on the interval(s) Concave down on the interval(s) There…

A:

Q: Find the logical value of the proposition and the domain of discourse is R(real)

A: The logical value of the proposition ∀x∃y∃zxyz=1 is true for all x∈R except x = 0.Explanation:Step…

Q: please answer this four question please i will give like thank you

A: Solution is given below if you have any doubts please ask me. Thank youExplanation:

Q: Prove the followings: - 1. Vẻ - du = uva − x +aarcsin;) +C

A: To prove the following.Note: Since you have posted multiple questions, we will provide the solution…

Q: Consider limx-6 f(x), where f(x) = 6x-4. Find a maximum value of 8 such that f(x) 321 <0.004 if…

A:

Q: Ex 1. Calculate the derivative i) x² + y² = 1. dy 33 dx for the following: ii) xy= x²+y.

A: To calculate the derivative  of the following.

Q: Please review and solve problem 1 part 'a' and 'b' and explain how the answer was found. Problem…

A: All solutions to the given question are explained in the explanation section.Explanation:Solution 1…

Q: Find the EXACT value of the area of the surface obtained by rotating y = x³, for 0≤ x ≤ 2 about the…

A:

Q: Compute the following.• Arc length of y = (1 + x)2 with 1 ≤ x ≤ 4.• Area of the surface of…

A: The length of the arc after calculation is 21.22 units.The surface area of revolution comes out to…

Q: Compute  ∫ 1/√x2-3 dx

A: Answer- I have given step by step hand written solution in the explanation box. Explanation:Step…

Q: Evaluate the double integral by first identifying it as the volume of a solid. 3 dA, R = {(x, y) |…

A:

Q: Use a table of integrals to find the indefinite integral. (Remember to use absolute values where…

A: To solve the indefinite integralx^2sqrt(95+25x^2)

Q: 1. Evaluate fxsec²xdx

A:

Q: Use the arc length formula to find the length of the curve y = 54x, -2 ≤ x ≤ 4. Check your answer by…

A:

Q: Consider the following. dz dx ༼---vw dtitydc Write the above using cylindrical coordinates. (Choose…

A:

Q: pls help

A: Summary:- using basic mathematics Vector formulaExplanation:

Q: Evaluate the iterated integral. 4y rx+y 18xy dz dx dy

A:

Q: ] = 550e-0.5x dx

A: I=∫550e−0.5xdx

Q: The function h(x) is given. It has domain (-∞0, 00). X= -4 -2 X= y 4 2 -4 2 4 Find all the…

A: From the given graph

Q: The function graphed above is: Concave up on the interval(s) Concave down on the interval(s) There…

A:

Q: Complete the parametric equations of the line through the points (3,7,-6) and (-5,-2,-8) x(t) = 3-8t…

A:

Q: Question 3 Let f(x) = 0 - {rm (4) cos x0 x = 0 " Show that f is continuous at x = 0.

A: we need to show that the function is continuous at x=0.

Q: graph  linear inequality t &gt;0

A: The objective of the question is to graph the linear inequality t &gt; 0. This inequality represents…

Q: Let f(x) = x²15x (a) Find the critical values of f(x). (Enter your answers as a comma-separated…

A: Given:a function To find:critical points, monotone intervals and extreme points of function f(x).

Q: Consider the following. 16 (2x - y) dA, where R is the region in the first quadrant enclosed by the…

A: To evaluate the integral   use the following substitution.

Q: 8. Use the Product Rule to find the derivative of f   f(x)=cot(x)sec(x)

A: Use the Product Rule to find the derivative of the following function.

Q: Cost, revenue, and profit are in dollars and x is the number of units. The average cost of a product…

A: Cost, revenue, and profit are in dollars and x is the number of units.The average cost of a product…

Q: Suppose that the marginal propensity to save is ds dy = 0.4 1 y + 1 (in billions of dollars) and…

A:

Q: draw and label diagrams to solve the related rates problem: a traingle has two constant sides of…

A: The objective of this problem is to find the rate at which the area of a triangle is changing given…

Q: Need help with A and B of this equation

A: (A) N′(x)=x23630​ (B) N′(10)=36.3At $10,000 level of advertising, sales are increasing at the rate…

Q: Let f(x) (a) At what values of x does h(x) have a relative maximum? arccos(x) and let g(x) = x².…

A: h(x)=arccos(x2) (a) h(x) has relative maximum at x=0 (b) ∫−1/2​1/2​​[arccos(x2)−3π​]dx (c)…

Q: 4. [-19.09 Points] DETAILS LARCALC12 11.2.060. Find the vector z, given that u = (1, 2, 3), v = (2,…

A: