02/04/24

A city has streets that run north and south and avenues that run east and west, all equally spaced. Streets and avenues are numbered sequentially, as shown in the figure.

A city has streets that run north and south and avenues that run east and west, all equally spaced. Streets and avenues are numbered sequentially, as shown in the figure. The walking distance... more

02/03/24

If the final examination counts as two grades, what must he get on the final to earn an A in the course?

To earn an A in a​ course, a boy must have a final average of at least 84%. On the first four​ examinations, he has grades of 79​%, 85​%, 75​%, and 75​%. If the final examination counts as two... more

02/02/24

The sum of 5.75 and half a number is −5. What is the number?

The sum of 5.75 and half a number is −5.What is the number?

02/02/24

find an equation of the line through (1,7) and parallel to y=4x+4. write the equation using function notation

find an equation of the line through (1,7) and parallel to y=4x+4. write the equation using function notation

02/01/24

Math homework help

Is y=6x-14 a solution no solution or infinite solution

02/01/24

Algabra 2 help please

In 2005, 12.9 out ofevery 50 employees at a company were women. If there are 43,583 total company employees, estimate the number of women.

02/01/24

Comparing Two Linear Functions (Context - Graphically)

Rashaad and Ethan are reading the same book. At the beginning of the month, Rashaad was on page 12 and Ethan was on page 32. Rashaad will read 4 pages per day and Ethan will read 2 pages per day. Let  more

Solve System of Equations from Context

A law firm is going to designate associates and partners to a big new case. The daily rate charged to the client for each associate is $400 and the daily rate for each partner is $900. The law firm... more

02/01/24

In the form of a(b+c) what is 48+88

02/01/24

Evaluate the Integral Below:

Evaluate the Integral below using the theorem given. please show all steps. The correct answer is 39/2.

01/31/24

Assume that 6,1,2, and 3 are equally likely, a 4 is twice as likely as a 3, and a 5 is three times as likely as a 4.

1) What is the value of w6?2) What is the value of w4?3) What is the value of w5?

01/31/24

Compute the derivatives of the following functions.

Compute the derivatives of the following functions. You may use any derivative rules.(a) f(x) = x2 − 2x.(b) g(x) = 3x(x3 − 1).(c) h(t) = (3t2 − 9 / 2t3 + 5t) + 3/t

01/31/24

Find an equation for the tangent line to the graph

Find an equation for the tangent line to the graph of y = 3x2 − 7 at x = −1.

01/31/24

Investment Growth

Find the time required for an investment of 5000 dollars to grow to 8000 dollars at an interest rate of 7.5 percent per year, compounded quarterly.

01/31/24

The count in a bacteria culture was 500 after 10 minutes and 1300 after 40 minutes.

The count in a bacteria culture was 500 after 10 minutes and 1300 after 40 minutes. Assuming the count grows exponentially, What was the initial size of the culture?    Find the doubling... more

01/31/24

You go to the doctor and he gives you 12 milligrams of radioactive dye.

You go to the doctor and he gives you 12 milligrams of radioactive dye. After 16 minutes, 7.25 milligrams of dye remain in your system. To leave the doctor's office, you must pass through a... more

01/31/24

You have two slopes, how do you know which one is steeper?

01/31/24

Use the form of the definition of the integral given to evaluate the integral. 1 to 5 of (3x^2 + 8x) dx

Use the form of the definition of the integral given, to evaluate the integral. 1 to 5 of (3x^2 + 8x) dx

01/30/24

Maths arithmetic

of the numbers 1,2,3....,1000, how many are divisible by neither 6 nor 9

Solve the ff problems.

Solve the following word problems.1. How many items did Armand miss in a 75-item test if he was not able to answer 12% of them?2. There were 300 students in a journalism conference, Seventy-five of... more

01/30/24

Find the derivative and evaluate the integral.

y=tan-1(x2)For this, I would utilize the derivative of arctan and chain rule, right? So with this, I'd get 1/(1+(x2)2)*(2x)? And by simplification, the answer would be (2x)/(1+(x2)2)?∫(from 0 to... more

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