Q: If e is an acute angle and tan e+ cote = 2,Find the value of tan 'e+ cot' e. %3!
A:
Q: To evaluate the integral x² dx, x² -4x + 20 using trigonometric substitution, which substitution sho...
A: Answer is option B.
Q: A two digit number is such that the product of the digits is 12.When 36 is added to the number the d...
A:
Q: find the derivative of tihe unction?
A:
Q: Find the location of centroid for the figure below:
A: The coordinate of the centroid is 0,3a3+4.
Q: Find the minimum and maximum value of the function on the given interval by comparing values at the ...
A: y=θ-2sinθ , [0,2π]
Q: A jeweler resizes a ring so that its inner circumference is 6 centimeters. (a) What is the radius of...
A: a) To calculate the radius, the formula for the circumference of the circle: O=2rπ⇒6=2rπ⇒r=62π⇒r≈0.9...
Q: Qe A Find the Vector 5 unit length the direction of vector perpendicular to the lane which passes th...
A:
Q: Evaluating Riemann sums Consider the function f(x) = 3x + 4 on the interval [3, 7]. Show that the mi...
A:
Q: Q1/ A Find a polar equation for 1. (x - 3)² + (y + 1)? = 4. 2.x2 + xy + y? = 1 B. Find a Cartesian e...
A:
Q: z+ 2 4- Find x(n) if x(z) = %3D (z + 2)(z – 4)
A: x(z)= z+2 / (z+2) (z -4) x(n)= ?
Q: Find a position function x(t) of a moving particle with the given acceleration a(t), initial positio...
A: The given acceleration function is, at=1t+1 Given that the initial conditions, Initial velocity v0=...
Q: (A) IF A- 2 1 3 -9 is (A.B) null matrix. | -3 a - 6 and B= (B) ® plot the polar graph V=5+3 (0sD.
A: We have to prove that [A.B] is a null matrix and we have to draw a graph of r=5+3cos(θ) According...
Q: if x1 then lim,-1 f(x) is 3 if x 1 (b) 3 3. Let f(x) = (a) 1 (c) not exist (d) other
A:
Q: Graph f, locate all points of discontinuity, and discuss the behavior of f at these points. 1+x if x...
A: Given function is f(x)=1+x, if x≤-1-1-x, if x>-1
Q: Shelia swam 1 mi and ran 6 mi in a total of 1 hr 15 min . In another training session she swam 2 mi ...
A: In 1 hr 15 min =54 hr, Shelia swam 1 mi and ran 6 mi. In 2 hr , Shelia swam 2 mi and 8 mi.
Q: Find all the values of sin-l i.
A: Solution:To find the values of sin-1 (i)Formula:sin-1 (ξ) =-i log (iξ+1-ξ2)i2 =-1
Q: 1. Write the first five terms of the following sequences: (-1)"n (i) 2n +1 (ii) (4+(-1)") (iii) r =1...
A: Since you have asked multiple questions, we will solve the first question for you. If you want any s...
Q: 7 5 4 3 -6 -5 -4 -3 -2 -1 2 3 4 5 6 -8H Write an equation for the function graphed above. y =
A: We have to write an equation for the function graphed above.
Q: (a) Which of them are connected? If a graph is not connected, find its connected components. (b) Whi...
A: a) Connected Graphs: A graph is if there is a path between any two points of the graph. From the ...
Q: Evaluate the integralZ ∫0sin (mx) cos (nx) dx; when m and n denote the(i) Same non-negative integers...
A: To evaluate the integral ∫02πsin(mx) cos(nx) dx; when m and n are non-negative integers. (i) When m ...
Q: A rectangular storage tank with an open top is to have volume (20 m). The length of the base is twic...
A: Given that:
Q: 1) Using the formula: cos(x + y) = cos x cos y- sin x sin y, prove in steps that: cos? x 1+cos 2 x 2
A: As per our guidelines, we supposed to answer only the first question please resubmit the next questi...
Q: The region bounded by the curves y = 2x and y = x2 is revolved about the x-axis. Give an integral fo...
A: The general formula is V= ∫abπ(f(x))2 dx-∫abπ(g(x))2 dx where f ( x ) is a...
Q: Analyze the critical points of f (x) = (2x − x2)ex .
A: fx=2x-x2ex Differentiating with respect to x, we get f'x=d2x-x2dx·ex+dexdx·2x-x2=2-2x·ex+ex·2x-x2=ex...
Q: x=t^2 y=8+5t The resulting equation is: x= Ay^2+By+C where A= And B= And C=
A:
Q: The domain of f(x)= Vx² – 3 is {x:xs-V3 or x 2 v3} %3D | True False
A: Quantity under square root should be always positive.
Q: if x3. then h(x)is continuous at if x = 3 (b) (0,4) x-3 - Let h(x) =32x + 1 (a) 3 (c) (-0, 3) (d) ot...
A: As we know that a function is said to be continuous at a point x=a when limx→a+f(x)=limx→a-f(x)=f(a)...
Q: 2. Two stations, located at M(-1.5, 0) and N(1.5, 0) (units are in km), simultaneously send sound si...
A: Given: Two stations, located at M(−1.5, 0) and N(1.5, 0) (units are in km), simultaneously send soun...
Q: Q2) Replace the following polar equations by equivalent cartesion equations and identify their graph...
A:
Q: 5 L s² + 2s – 3
A: We know that, Laplace transform of 1/(s-1) = e^t
Q: Evaluate the integral using the indicated trigonometric substitution. (Use C for the constant of int...
A:
Q: differentiate y = (x + 1)(x3 + 5x + 2)
A: Given, y=x+1x3+5x+2. It is differentiated by applying the product rule: f·g'=f'·g+f·g'. y=x+1x...
Q: For an object in simple harmonic motion, the number of cycles per unit time is called the_______
A: Fill the blank
Q: dx 2) ズ。 (aき+-) (-Xカーズと ® S 3) 2dx 2dx x(3(\nx)*+121nx-15)2 (4) (3x+12x - 15) 3 (5) 6) x-6x
A:
Q: Area function by geometry Use geometry to find the area A(x) that is bounded by the graph of f(t) = ...
A:
Q: quating involuing mátrix g2h and k onsistent That hes -4 3. 5-9 k
A:
Q: 3.7.86 Suppose an object of mass m is attached to the end of a spring hanging from the ceiling The m...
A:
Q: 1. Two or more linear equations taken together make up a of linear equations. 2. A to a system of eq...
A: 1. Linear equation is an equation which has degree 1. The graph of the linear equation is a straight...
Q: A research group using hospital records developed an approximate mathematical model relating systoli...
A: The rate of change of y with respect to (w.r.t.) is given by derivative of y w.r.t. x i.e., dydx.
Q: S x-6X
A:
Q: Find the areas of the surfaces generated by revolving the curves inExercise about the indicated axes...
A: To Find: the areas of the surfaces generated by revolving the curves y=(2x-x2), 0.5≤x≤1.5 about x-ax...
Q: Find the constant a such that the function is continuous on the entire real line. x² - a² if x * a g...
A:
Q: 50. a. Show that the points (2, 9), (-1, –6), and (-4, -3) are not collinear by finding the slope be...
A: (a) The slope between the two points (x1, y1) and (x2, y2) is given by the formula m=y2-y1x2-x1 So, ...
Q: 2. Solve the inequality: s3
A: The given inequality is: x+34x-1≤3 From the above equation, it can be clearly interpreted that 4x-1...
Q: Find the critical points and the intervals on which the function is increasing or decreasing. Use th...
A: Given : f(x)=x-2-4x-1 (x>0)f(x)=1x2-4x=1-4xx2 ; (x>0)f'(x)=-2x3+4x2=0⇒-2+4x=0⇒-1+2x=0⇒x=12 is ...
Q: A two digit number is such that the product of the digits is 12.When 36 is added to the number the d...
A:
Q: why can't we divide by zero epsilon-delta?
A: I have proved using epsilon delta
Q: Q3/ Choose two only a. if y - asin3x + bcos3x satisfies the differential equation + 4 + 3y = 10cos3x...
A:
Q: Please solve a question quickly the solution of the differential equation of the homogenous type
A:
use half angle formula to find the exact value of each expression
Step by step
Solved in 2 steps with 1 images