09/02/19

what is the equation of the parabola in vertex form? vertex = (2,2) point = (3,-1)
Follows • 0
Expert Answers •3

08/30/19

Perimeter of garden is 72 meters
The perimeter of garden is 72 meters. The width of the garden is 4 meters less than its length. Find the length and the width of the garden.
Follows • 1
Expert Answers •2

08/28/19

The points ( − 1.6 , 2.6 ) and ( 3.4 , 9.1 ) are on the graph of a linear relationship between two variables, x and y .
The points (−1.6,2.6) and (3.4,9.1) are on the graph of a linear relationship between two variables, x and y.What is the constant rate of change of y with respect to x?Write a formula that... more
Follows • 1
Expert Answers •2

08/28/19

Word Problem- How much did they charge for each drink?
They sold 48 bottles of water & 24 sodas. They made $30 Sam bought 2 sodas and 1 water. It cost him $1.60how much did each drink cost?
Follows • 1
Expert Answers •3

07/01/19

Perimeter of rectangle

Area of a rectangle is 378 square yards, with a width of 9 yards. What is the perimeter of the rectangle?
Follows • 1
Expert Answers •1

05/29/19

Geometry) Based on the information provided, what is the measure of ∠CBD ? m∠CBD =__________.
Use the figure to answer the question. Based on the information provided, what is the measure of ∠CBD ?m∠CBD =__________.Enter the number that belongs in the blank in the previous sentence, like... more
Follows • 2
Expert Answers •2

05/29/19

solve sin theta +1= cos 2theta on the interval theta is greater than or equal to 0 and less than 2pi
Follows • 1
Expert Answers •1

05/27/19

\Given: circle k(O), m JC = 94° Find: m∠LJC
Follows • 1
Expert Answers •1

05/23/19

Use the formula to evaluate the series 2-10+50-250+...-a6
Follows • 1
Expert Answers •1

05/22/19

Find all the solutions of the equation in the interval [0,2π] sin 2a - cos a = 0
Follows • 0
Expert Answers •1

05/21/19

An isosceles triangle ABC with the base BC is inscribed in a circle. Find the measure of angles of it, if measure of arc BC = 102°.
The question is asking for 6 different angles and I think I've gotten the first three: 51, 64.5, 64.5Please check and see if this is right and then try to get three different angles.
Follows • 1
Expert Answers •1

05/14/19

algebra 2 i need help on this one
Use the Factor Theorem to determine whether the binomial x + 1 is a factor of the polynomial function ƒ(x) = 2x3 – 9x2 + 13x – 6.No, because ƒ(c) = –4YesNo, because ƒ(c) = 14No, because ƒ(c) =... more
Follows • 1
Expert Answers •2

04/09/19

convert (x-1)^2+(y-3)^2=10 to polar form
I need to convert (x-1)^2 + (y-3)^2 =10 to polar form and am stuck. I know x=rcos theta and y = rsin theta, but can't make it work out.
Follows • 1
Expert Answers •2

04/09/19

calculus help me
Find the sum of the parameters b and c if for them, the rational function R(x)=(x3+bx+c)/((x-1)(x-3)) does not have vertical asymptotes.
Follows • 2
Expert Answers •2

04/09/19

Mathwork question
Simplify.7a-9a
Follows • 1
Expert Answers •1

04/09/19

A cone had an approximate volume of 83.3 inches and a radius of 4 inches. What is the height of the cone? Round to nearest tenth.

Follows • 1
Expert Answers •1

04/09/19

Solve: 27^(4x) = 9^(x+1)
Follows • 1
Expert Answers •1

04/09/19

Could you answer this please I need help!!!
Sam needs enough wallpaper to cover an area that was 900 square inches. The store had a roll of wallpaper that was 30 inches wide. How many inches long of the wallpaper on the roll does Sam need to... more
Follows • 1
Expert Answers •1

04/09/19

A board that is 45 m long is separated into two pieces. The longer piece is 8 m longer than the shorter. Find the length of each piece?
Follows • 1
Expert Answers •1

04/08/19

One angle in an isosceles triangle measures 50°. Which of these cannot be the measure of an angle in this triangle?
A. 50° B. 65°C. 80°D. 130°
Follows • 1
Expert Answers •1

03/15/19

How do I verify -2cot ((x-y) /2) = (2sin(x) + 2sin(y)) / (cos(x) - cos(y)) by only simplifying one side of the equation?
Follows • 1
Expert Answers •1

02/15/19

Dividing the polynomial P(x) by x-4 yields a quotient Q(x) and a remainder of 9 if Q(-4)=-2 find P(-4) and P(4)
Follows • 0
Expert Answers •1

02/09/19

Please help me solve this question. The figure shows a triangle ABC where ˂ABC = 35°. H lies on BC such that the length of HC is twice that of BH. Find <ACB.
I did apple triangle bisector theorem and then laws of sines, but the answer wasn't the same as textbook. The correct answer is 19.3°
Follows • 1
Expert Answers •1

01/27/19

log (x+3)+log(x-1)=log(x²-2x-3) is satisfied for ?
A) all real values of xB)no real values of xC)all real values of x=0D)no real of x, except x=0E)all real values of x =1
Follows • 1
Expert Answers •2

01/26/19

tan a = m/(m+1) ; tan b = 1/(2m+1) Find a+b
No details are given as to if the trignometric ratios are from the same triangle.The options areπ/2π/3π/4π/6I wish someone would tell me how to solve this question and why there isa pi in a... more
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.