03/22/23

precalc math problem
Solve the equation for exact solutions over the interval [0°,360°).     6sin(θ/2) =− 6cos(θ/2)
Follows • 1
Expert Answers •2

03/22/23

Precalc math problem
Solve the equation for solutions over the interval ​[0°​,360°​).6cos2θsinθ−3cos2θ=0
Follows • 1
Expert Answers •1

03/22/23

precllac math problem 4
Solve the equation for exact solutions over the interval​ [0, 2π​).−2sin2x=3sinx+1
Follows • 1
Expert Answers •1

03/22/23

precalc math problem
Solve the equation for exact solutions in the interval ​[0°​,360°​). Use an algebraic method.​(cotθ−1​)(2sinθ+1​)=0
Follows • 1
Expert Answers •2

03/23/23

I don't understand this math problem connected with parabola
a ball is thrown from the ground towards the net at a distance of 4 m. It reaches a height above the net of 3 m. Then it falls again to the ground at a distance of 8 m from the net. Find the... more
Follows • 1
Expert Answers •1

03/25/23

Math area, radius and pie
pizza box side lengths 18 inches. circular pizza with radius of 8 inches. what is the difference between the area of the box and the pizza. Use 3.14 and round to the nearest hundredth
Follows • 1
Expert Answers •1

03/28/23

angles for math
An isosceles triangle has an angle that measures 102°. What measures are possible for the other two angles?
Follows • 1
Expert Answers •1

04/03/23

What is a ugly fraction??
I'm confused. Can someone explain to me what a ugly fraction is?? Is it a math term? Or does it mean that the fraction will just look messy?
Follows • 1
Expert Answers •1

04/03/23

math word problem
My cell phone company charges $49 per month plus $0.10 per minute for long distance calls. Write an equation that represents the total cost C for x minutes of long distance calls. How many minutes... more
Follows • 1
Expert Answers •1

04/03/23

Rate of change in math
2y = 7x + 6Find the rate of change please
Follows • 2
Expert Answers •3

04/04/23

Please help with prject

Project MAT 115 Due: April 4th , 2023                              A study on 50 student regarding # of hours they study Mathematics per week versus their test scores is given at the... more
Follows • 1
Expert Answers •1

04/06/23

Predict whether a precipitate will form upon mixing 75.0 mL of NaOH solution with pOH of 2.58 with 125.0 mL of a 0.018 M MgCl2 solution.
I know how to tell whether a precipitate will form, and there is one for this specific reaction. Yet, I am having trouble calculating the Q and Ksp value in order to compare them to each other. I... more
Follows • 2
Expert Answers •2

04/07/23

math alebra 1 help
Bernie deposited $2,000 in an account earning 10% interest compounded annually.To the nearest cent, how much will he have in 5 years?
Follows • 1
Expert Answers •1

04/07/23

math alebra 1 help
Bernie deposited $2,000 in an account earning 10% interest compounded annually.To the nearest cent, how much will he have in 5 years?
Follows • 1
Expert Answers •2

04/10/23

y=-3x+87 y=6x+17
I need to find a solution to this system. I have been stuck on this type of problem for a while. If someone could explain it in a way a 14-year-old who hates and struggles with math could... more
Follows • 1
Expert Answers •4

04/10/23

Excel: How to summarise results for each student and for each subject?
I'm trying to summarise data where each row of data is a particular test.Each subject may have multiple tests and each student may have multiple subjects.We don't know how many subjects per student... more
Follows • 2
Expert Answers •2

04/11/23

Counting Discrete Math
Consider the equation a + b + c = 202. How many solutions are there where a,b, and c are all nonnegative integers?
Follows • 1
Expert Answers •1

04/11/23

Counting discrete math
How many solutions are there to the equation a+b+c+d+e = 8, where all of {a,b,c,d,e} must be nonnegative integers?
Follows • 1
Expert Answers •1

04/11/23

Counting discrete math
How many solutions is there for a+b+c+d+e = 88, where all variables must be nonnegative integers?
Follows • 1
Expert Answers •1

04/11/23

Counting discrete math
How many solutions is there a + 2b + c = 128, where a,b, and c are all non negative integers?
Follows • 1
Expert Answers •1

04/12/23

A Math question for homework
Sean is five and 6/10 feet tall Shemar is 5/8 feet taller than Shemar . How tall is shemar
Follows • 1
Expert Answers •1

04/14/23

Twice x is 5 into a math expression
Follows • 1
Expert Answers •1

04/17/23

math demions around x axis
a figure is located at (2,0), (2,2), (6,-2), and (6,0) on a coordinate plane. What kind of three d shape would be created if the figure was rotated around the x-axis? provide an explanation and... more
Follows • 1
Expert Answers •1

04/18/23

A pipe trench is roughly rectangular with dimensions 75 ft long by 2 ft wide and with an everage depth of 3 1/2 ft. What volume of dirt was removed?
Math, Algebra
Follows • 1
Expert Answers •1

04/18/23

biltwell construction needs to create a concrete foundation 5 ft deep measuring 60 ft by 32 ft, outside dimensions, with walls 7 in. thick. How many cubic yards if concrete will they need?
math, algebra
Follows • 1
Expert Answers •1

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.