Mathematics

Help please Write down the first 4 non-zero terms of the Maclaurin series

(a) Write down the first 4 non-zero terms of the Maclaurin series of f(x) = sin( 0.1 x^2 ) (b) Use the results of the previous part to estimate f(x) = ∫ 0 to 1.2 (sin( 0.1x^2 ) dx) Please show workin

I bet you cant get this math problem right(10 points)

find a linear model to make a predication an empty gallon of water weighs .75lbs with 3 cups of water inside, the jugs weighs, 2.25lbs. predict the weight of jug with 5 cups of water inside. show work

Maths Question....................

How many 3 digit numbers can be written using the digits 1,2,3,4? Each digit can only be used once in any number-You should permutations and combinations here XXX thats the numbers possible. Now the

Can you factor this equation

Im trying to complete the square so I can graph this: f(x) = -4x² - 6x + 2 Im at: f(x) = -4(x² + (3/2)x + (3/4)) + 5 So, now Im trying to factor the equation in the parantheses and have no clue wh

Please solve this compound interest question

I have been trying to answer this question but I do not know what specific formula to use or how to derive from a formula to get the answer. I am clueless about this problem. Any help is appreciated.

The Comittee on student Life at a university conducted a survey of 375 undergraduate students

regarding satisfaction with student government. Results of the survey are shown on table by class rank Freshman.|.Sophomore.|Junior..|Senior.… Total.. ..Satisfied...57.....| ...49.. ..|.....64..|....

Can someone help me solve this problem

The problem is: Solve the linear programming problem by the method of corners. Minimize C = 4x + 6y subject to these constraints 4x +y ≥36 2x + y≥30 x+ 3y≥30 x ≥ 0, y ≥ 0 I have tried everything and

Surd question!!!!!!!!!!!!!!!!!!

Need help with this question: 1)Points A and B have cordinates (-2,-1) and (4,1) respectively. Show that AB has length p√10, stating the value of P. I have drawn the graph and plotted it what do I do

How can outliers affect on the value of median

They cant. The median will always be the middle value of a data set. You can increase the max value all you want, and the median will not change. The same applies in the opposite direction. The mea

Without use of log, can you prove that 2^30 has 10 digits

Basic/elementary level method/logic-I found that 2^n increases the number of digits like this: 1,2,3 (1); 1,2,3 (2); 1,2,3 (3); 1,2,3,4 (4); 1,2,3 (5); 1,2,3 (6); 1,2,3 (7); 1,2,3,4 (8); 1,2,3 (9)....

Can you help with Algebra 2

Write an equation of the line that passes through the given points. (-1, 3) (2,9) Write an equation of the line that passes through the given point and has the given slope. (-4, 2), m= 3/2 Thanks

Limit 1/x+1 as x approaches 0 find limit using delta epsilon definition

need help please-Assuming that we want to show that lim(x→0) 1/(x+1) = 1: Given ε > 0, we want to find δ > 0 such that 0 |1/(x+1) - 1| To show this, note that |1/(x+1) - 1| = |x/(x+1)| = |x| / (x+

Evaluate the indefinite integral-Calc.2 prob.

Evaluate the Indefinite integralfor the following #1 Integral of dx/x^2 sqrt of 49+x^2 #2 Integral of dx/x sqrt of x^2-25-1 ∫ dx / [x^2 √(49 + x^2)] = ∫ dx / [x^3 √(49/x^2 + 1)] Let 49/x^2 + 1 = t =

Find f ' (x) for √5x-2

The square root sign should be over all of 5x-2. I keep getting 5/2√x , but this is wrong. Its asking for the derivative. Please explain! Ill choose best answer right away...thanks!-How are you gettin

Is e^i recognized as a root of unity? Squares of real and imaginary part sum to 1

Is e^i recognized as a root of unity? This is a complex number, and the square of the real part and the square of the imaginary part equal 1 when added together.-No. Roots of unity are complex number