Consider the integration of the function f(x) = 1 + e-x sin(4x), over [a, b] - [0,1]. use exactly five function evaluations and compare the results from the composite trapezoidal rule and composite simpson's rule. take uniform step size h = 0.25. 2. let f(x)= cos(x), where x is measured in radians. use the central-difference formula of order o(h2) to calculate an approximation to f (0.8). compare your answer with the actual derivate of cos(x) at x-0.8.

i'm not entirely sure

step-by-step explanation:

if you ask home depot or lowe's they might be able to you out

the answer is:

the answer is:

to solve the problem, we need to remember the quotient of power property, it's defined by the following relation:

if we have a quotienf of powers that have the same base, we need to keep the same base and subtract the exponent of the denominator power to the exponent of the numerator power.

so, we are given the expression:

then, calculating we have:

hence, the answer is:

have a nice day!

add a pic of the graph, then ill edit this "answer" and solve it for you : 3

step-by-step explanation: