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Find the values of m and b that make the following function differentiable?

4x + 7  [(3x +1)  (2x  4)] = ?

How do you graph the solution to #(x+2)(x5)>=0# on a number line?

A clothes shop normally sells their goods at 80% above cost price. In a sale, the shop reduces the prices by 25%. What percentage profit does the shop make on clothes sold in the sale?

Question #07fe2

Can someone help me?. I am having trouble understanding exactly what concavity and convexity of a function really mean.

How do you find the maximum, minimum and inflection points for each function #f(x)= 14x^3 + 19x^3  x  2#?

How do you use the first and second derivatives to sketch #2(x2)(x+3)(x+4)#?

Question #73572

Question #487b1

Question #de96e

How do you solve the system #2x  5y = 5# and #2x + 2y = 26#?

How do you write the expression: The product of 6 and the difference of 6 and a number?

How do you find the derivative of #F(x)= (2x^31)/x^2#?

Question #10423

Question #b3951

Find the derivative using the derivative rules?

How do you simplify #a^ {  8} b ^ {  4} c ^ { 0} d \cdot a ^ { 9} b ^ { 3} c ^ {  1} d \cdot a b ^ { 5} c ^ {  3} d#?

Question #581eb

What are the first 10 Amendments are called?

Is #f(x)=(3x^3+3x^2+5x+2)/(x2)# increasing or decreasing at #x=3#?

How do you solve #x^2  6x + 4 = 0# by completing the square ?

What is the Cartesian form of #( 8 , (  15pi)/4 ) #?

Question #bf2cc

Question #2d082

How do you differentiate #r=tantheta/(theta^3+theta+1)#?

How do you simplify #(5x ^ { 3} ) ( 2x ) ^ {  3}#?

How do you find the domain and range of #f(x)=x(x+2)(x2)(x+4)#?

What is the equation of the line tangent to # f(x)=secx  2cosx # at # x=pi/3#?

How do you find the domain and range of #f(x)= 2 + sqrt(16  x^2)#?

How do you find the explicit formula for the following sequence 2, 4, 6, 8,...?

What is #f(x) = int secxcotx dx# if #f(pi/8) = 0 #?

How do you differentiate #e^(xy)+y=x1#?

If #f(x)=  e^x # and #g(x) =1 / sqrt(1x #, how do you differentiate #f(g(x)) # using the chain rule?

What is the derivative of #f(t) = (e^(1t) , tan^2t ) #?

Question #a6432

Question #c9da6

Question #bc838

Question #39145

What are the points of inflection, if any, of #f(x)=12x^3 16x^2 +x +7
#?

How do you differentiate # g(x) = 3xsin^2(4x) + secx
#?

Question #b52d3

Question #42dc1

Question #e964f

How can we distinguish terrorism from other acts of political violence?

Question #0cb79

How do you find the derivative of #G(x) = sqrtx (x^2 – x)^3#?

How do you find the average and instantaneous rate of change of #y=2x^22# over the interval [1,3/2]?

How do you differentiate #e^x(x^23)#?

Question #2efd1

How do you solve the triangle given m∠C = 145°, b = 7, c = 33?

What is the limits?

How do you multiply #(6x^254x)/(x9)*(7x)/(6x)# and state the excluded values?

How do you solve this system of equations: #4x = 3y  5 and 3x + 3= 4y#?

Question #51c21

Question #12c1e

What is the limits?

Question #3a2d9

What are the critical points of #f(x) = x/(e^(sqrtx)#?

Can someone help me solve this system of equation? Solve for C. Thanks!

How do you simplify #\frac { 2} { x } + \frac { 5} { 3}#?

How do you find the degree of #17g^2h#?

Question #ce6b5

Question #5b1d1

Question #9a520

Question #ed6cc

Question #aeef4

Question #43d70

Question #da40d

If #f(x) = lnx + 2#, what is the tangent to the graph at #x = 1#?

Help me in solving this question?

What is the sine, cosine, & tangent of 270 degrees?

How do you solve #8 + 4a 12 > 2a +10#?

How do you evaluate #(8x + 4) ( 10x  3) = 0#?

Question #3d3b0

How do you evaluate #\frac { 12w ^ { 2} + 36w + 27} { w  2} \div \frac { 6w ^ { 2} + 3w  9} { w  2}#?

What is x^28x20=0 solving by completing the square?

Question #7f7b6

Question #782ba

How do you solve #2 3x  7= 16#?

Assume that a set of test scores is normally distributed with a mean of 100 and a standard deviation of 20. What percentage of scores is less than 140?

Question #d0456

How do you divide and simplify #\frac { x + 1} { 4x + y } \div \frac { 3x ^ { 2}  x  4} { 16x ^ { 2}  y ^ { 2} }#?

What is the equation of the tangent line of #r=5cos(theta(pi)/4) + 2sin(theta(pi)/12)# at #theta=(5pi)/12#?

How do you find the intervals of concavity and increasing or decreasing for #f(x)=x^(5)ln(x)#?

How do you find points of inflection and determine the intervals of concavity given #y=x^2x1#?

Question #07ee7

Question #fe849

How do you find the sum of #Sigma 10# where k is [1,4]?

Is #f(x) =(x2)^3/(x^27)# concave or convex at #x=8#?

Does the limit #lim_(x rarr oo) e^x/x^2 rarr oo# exist? If so evaluate it.

Question #90e9c

Parts #a, c,# & #d#? (See image)

Question #8b14b

How do you differentiate #f(x)= (1 + sin^2x)/(1  sin2x) # using the quotient rule?

Question #d0c3c

How does #x^5=32#, a 5th degree polynomial, have 5 zeroes?

If 2 lines have the same yintercept but different slopes, what can you conclude?

How do you solve #17 c \geq 15#?

Question #fcaa7

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