06/05/21

find the values of a and b that make f continuous everywhere

06/05/21

Please help im not understanding this...

A solid with straight edges has 8edges and 5 vertices. Find the number of faces of the solid usingthe Euler's relationship.A. 13B. 3C. 5D. 11​

06/05/21

How many 15-inch pieces can be cut from an eight-foot length of 1/2 inch pipe?

May someone explain how it equals to 6?

06/05/21

Trigonometry question

Prove the identity. Cot(2x)=1-tan^2(x)/2tan(x)

06/05/21

What is the answer to this need it quickly! Please

Milan deposited $4000 into an account with 5% interest, compounded quarterly. Assuming that no withdrawals are made, how much will he have in the account after years? Do not round any intermediate... more

06/05/21

How can you solve a system of two linear equations with two variables by writing each equation in the equivalent mx+b

I can’t do this I need for today or tomorrow please:(

06/04/21

Prove that 5^39 + 1 is divisible by 7

06/04/21

A youth group is planning a trip to a local amusement park. They are taking a van which holds 10 people. It will cost $25 for parking and tickets to enter the park are $18 per person.

1. Finding the domain for the situation: (5 points each) a. What is/are the constraint(s) for this situation? Explain b. What is the domain of the function? 2. Finding the range for the situation... more

06/04/21

For registration

Himy name is harsika. I got your message. I did email the teacher. But he say I have to register withwyzant and then we can talk. so what next do I have to do.thank you harsika

I need help answering this problem

Carl the camel drank 15 1/4 quarts of water last week and 21 7/8 quarts of water this week. How many more quarts of water did Carl drink this week?

06/04/21

Let y=x^3, find the differential

Let y=x^3, find the differential dy of y=x^3 at x=2

06/04/21

Reducing equations to simpliest form

Perform the indicated operations and reduce the answer to lowest terms. These questions are on an optional practice test and I am completely lost. A. (X3 + X / X2 +X) x (X2 - 1/ X2 +1)B. X / X+1 +... more

06/04/21

How to factor an equation

Factor completely: 6x2 + 13x + 6

06/04/21

Can you help me solve this problem please

A man launches a toy rocket form the roof of a building 72 feet off the ground, the rocket has an initial velocity of 88 feet per second. The height of the ball t seconds after it was thrown into... more

06/04/21

Solving system of equations

 A machine tests solar batteries for faults. A working battery takes 3 minutes to test, but a faulty battery requires 6 minutes to detect and repair. When 24 batteries were tested it took a total... more

06/04/21

algebra question

If the sides of a square are increased by 3cm, its area becomes 144cm^2. Find the length of the sides of the original square.

Question in image

Slope intercept form

A lines slope is 9 and it’s y-intercept is 2 what is its equation in slope-intercept form

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