3. Solve the inequality 12 + 4x-x² > 4 using the graph. Express your answer two ways; on the number line and 16+ using inequalities. 14+ 12 10+ (-1, 7) 8+ (5, 7) 6+ 4- 2+ -5 -4 3. 4 7. -2+ -4- 1. 3.

Q: Which of the following would be the most appropriate substitution to make to solve the differential ...

A: To determine: Best substitution for  

Q: A cable that weighs 8 Ib/ft is used to lift 700 lb of coal up a mine shaft 400 ft deep. Find the wor...

A:

Q: The Laplace transform of a constant, k, is valid for

A: The Laplace transform of a constant k, is valid for ______

Q: Consider the graph of f(x) given below and compute the limits. 15- 10- -5 -10 -15- 1. lim_ f(x) 2. l...

A:

Q: The Laplace transform of th is valid for O s>n O s>0

A: The Laplace transform of tn is        Ltn=n!sn+1, for s>0

Q: 4) Find the slope of the curve y = 3x + 1 at point P (1,2)

A: We need to find slope of curve at given point.

Q: 16 Find F(0) if F (t) = L-} O 4 O 2 O 16

A:

Q: (5an 20 elan 20 sec²2 Bd ß 1. e?x +2e* dx e* +1 2.

A:

Q: Applying variation of parameters to the DE: y" - y = e +e ,we get the following system of equations:...

A:

Q: TAT So use the 1. Show csC x =- CSC X Cot x. (Hint: csC X = quotient rule.)

A: topic - derivative of a trigonometric function note: as per bartleby guidelines, we are supposed to ...

Q: 2s-4 Given: F (t) = L-1 Find: F (0) s2 (s+4) O-3/2 O 3/2 O 1

A:

Q: A 10-ohm resistor and a 5-Henry inductor are connected in series with a voltage source rated at 20 V...

A: use KVL

Q: A 2-lb-per-gallon salt solution is pumped in a 400-gallon tank at a rate of 2 gallons per minute. At...

A:

Q: Ten strands of healthy bacteria are placed on a petri dish and are allowed to freely multiply. Nutri...

A:

Q: = 3(2x + y)² + 1 2x + Y = y=1 = vY

A:

Q: Use the arc length formula to find the length of the curve y = V 16 – x2, 0 s x < 4. Check your answ...

A: Circumference of a circle = 2 * π * radius

Q: Show that (4, 5) is on the graph of f(x) = 2x + 1. Since f(4) = 5 the point (4, 5) is on f(x). %3D F...

A:

Q: If y " +2y + 2y = 3t2. y (0) = 0, y (0) = 2, what is the Laplace transform of y? 2s 6 s2 +2s+2 33 (s...

A:

Q: Solve the given differential equation by using an appropriate substitution. The DE is a Bernoulli eq...

A: We need to solve DE.

Q: dy A possible solution to the differential equation t dt (2) + 2y = 4t + 1 would be: y = # + 4t 1 3 ...

A:

Q: Suppose that 4 J of work is needed to stretch a spring from its natural length of 34 cm to a length ...

A:  4 J of work is needed to stretch a spring from its natural length of 34 cm to a length of 48 cm. (a...

Q: (+e") dy In the given DE, cos x + In y + dr integrating the coefficient of dx, M (x, y), with respec...

A:

Q: 0st <4 f (t) = | 2 ,t24 O A.) f (t) = t -tu (t - 4) – 2u (t – 4) B.) f (t) = t +tu (t – 4) – 2u (t –...

A:

Q: Integrate using the

A:

Q: Function e (deg) e (rad) Function Value tan 30°

A: Here we have to use the concept of trigonometric ratios.

Q: Rational Function Identify the domain and the equations of the holes, vertical asymptote and horizon...

A: We have to find domain

Q: dy dy Given the differential equation 2. da3 +2. dx2 dr Propose an appropriate particular solution. ...

A:

Q: Given the following graph, what is the corresponding function (t > 0)?

A: Follow the procedure given below.

Q: Let S be the set of numbers of the form { ((-1)^(n)) (2n + 1)/(4n - 1) } where n is an element of th...

A:

Q: 6x4 – 2x Find an antiderivative for Antiderivative =

A: We have to find the integral

Q: The differential equation y" – 4y = e2t has a particular solution of the form y, = u1e + uze“. du1 F...

A: Follow the procedure given below.

Q: Complete the identity. sin(@)=

A: Trigonometry identity

Q: Find the area of the shaded region. 5 cm 5 cm 18 cm 11cm 4cm 2 cm

A:

Q: Find the L{y(t)}, given the initial value problem y" - 3y' + 2y = t - 2; | y(0) = 0, y'(0) = 1 %3D %...

A:

Q: Express the following differential equation in terms of a differential operator: dy 4- da2 dy + 4- -...

A:

Q: |(cos? x – sin² x + 1) sin x cos x dx

A:

Q: A spring is stretched 3 in. when an 8-lb weight is hung on it. The 8-lb weight is attached and pushe...

A:

Q: A tank initially contains 50 gal of sugar water having a concentration of 2 lb of sugar for each gal...

A: Given:   A tank initially contains 50 gal of sugar water having a concentration of 2 lb of sugar for...

Q: P3.A: Find the area bounded by the curve y = (x - 2)(x + 1)(2x – 1) and x-axis.

A: Given:      curve y=x-2x+12x-1            

Q: 2dt (t – 3)vt2 – 6t +5

A:

Q: Use the graph to determine the following. AY a. the function's domain b. the function's range c. the...

A: Topic:- function

Q: Given the differential equation: y"+3y'- 4y = e42 Propose an appropriate particular solution Yp = (A...

A:

Q: Let f(x) = the following transformation of the graph of f: horizontally scaled by a Vx. Find the equ...

A:

Q: A 2-lb-per-gallon salt solution is pumped in a 400-gallon tank at a rate of 2 gallons per minute. At...

A: We will find that how much salt is in the tank as soon as it starts to overflow.Below find the solut...

Q: Given the differential equation y" +3y + 2y =D Which of the (1+e²) following equations result after ...

A: sOLUTION IS GIVEN BELOW

Q: 1419857* 4913*

A: We know that, ∫axdx=axlna+C And The exponent rule: anbn=a×bn   Given: I=∫1419857x4913xdx

Q: Find the derivative of the function using the definition of derivative. f(x) = 3 + 6x – 8x² f'(x) = ...

A: Given, f(x)=3+6x-8x2 Domain of f(x)=(-∞,∞)

Q: Solve the following and show your complete solution Find Maclaurin Series Expansion and Compact form...

A: First find the first, second and further derivatives to find a common term and then solve the proble...

Q: Differentiate each function with respect to x. 1. y = ((2x^3-1)^5+ 1)^3 2. y = ((-5x-3)^5 + 1)^2 3. ...

A: 1. y = ((2x3 -1)5 + 1)3 2. y = ((-5x-3)5 + 1)2 3. y = ((x3 -2)5 - 2)3 Repost the next parts.

Q: Find the inverse laplace transform of: F (s) = 2e-3s s(s+1) ° f (t) = (1 – eʻ-3) u (t + 3) ° f (t) =...

A: Given:   F(s) = 2e-3sss+1