04/10/22
Differentiation - "First Principles"
Differentiate the function f(x) = 5x^2-4x+7 using first principle.
04/10/22
trigonometric functions
Find the values of the trigonometric functions of t from the given information.
Find the general term for these sequence.
12,−6,3,−32,34,−38,316,... 5,−4,3,−2,1,0,−1,2,−3,...
04/09/22
Help on Math question
What is the sum of all even natural numbers between 1 and some number N?
04/08/22
Word problem on combined variation
Suppose that the number of cars manufactured at an automobile plant varies jointly as the number of workers and the time they work. If 85 workers can produce 136 cars in 8 hours, find the number of...
more
Help please Deon buys candy that costs $8 per pound. He will buy at most 5 pounds of candy. What are the possible amounts he will spend on candy?
Deon buys candy that costs $8 per pound. He will buy at most 5 pounds of candy. What are the possible amounts he will spend on candy?
04/08/22
seventh grade math
These two right circular cylinders have the same height, 25 centimeters. The radius of the smaller cylinder, r1, is 12 centimeters and the radius of the larger cylinder r2, is 6 times greater...
more
04/08/22
A blueprint for a house shows the height of the house to be inches. The actual house is feet tall. What is the unit rate in feet per inch?
A. foot per inch B. foot per inch C. feet per inch D. feet per inch
04/08/22
write a system of equations
the difference of two numbers is 6. twice the smaller number is 4 more that the larger number. what is the number?
04/08/22
Denim Company offers sales people the following commission structure, with commission being paid monthly:
Denim Company offers sales people the following commission structure, with commission being paid monthly:1.00% on the first $4,000 they sell,3.00% on the next $3,000 they sell, and4.50% thereafter...
more
04/08/22
Calculus Question
Sketch the graph of f by hand and use your sketch to find the absolute and local maximum and minimum values of f. (If an answer does not exist, enter DNE.)
f(x) = 6 −
x
absolute maximum
04/08/22
Exponential function
Write a formula for the quantity described. The balance in an interest-bearing bank account, if the balance triples in 18 years. Let B0 be the initial balance and t be the number of years.
04/08/22
Russell receives a bi-weekly pay of $2,040. He has 34 regular hours work weeks and he gets paid overtime at time-and-a-half for any hours worked over 34 hours. Assume that 1 year = 52 weeks.
Russell receives a bi-weekly pay of $2,040. He has 34 regular hours work weeks and he gets paid overtime at time-and-a-half for any hours worked over 34 hours. Assume that 1 year = 52...
more
Still looking for help? Get the right answer, fast.
Ask a question for free
Get a free answer to a quick problem.
Most questions answered within 4 hours.
OR
Find an Online Tutor Now
Choose an expert and meet online. No packages or subscriptions, pay only for the time you need.