03/10/25

Ralph read one-eighth of his book what fraction of the book does he have left

I CANT SOLVE MY NIECES HOMEWORK!!

03/08/25

any one know the integration of logx

03/07/25

Nine congruent rectangles are arranged on a coordinate plane. What is the slope of a line through (-4,0) that divides area of rectangles in half.

The rectangles are all 4 by 2 units. Here is a link to the picture:desmos.com/calculator/vgi86d5zjn

03/07/25

How to solve a quadratic equation?

x2+ 30x + 144 = 0

02/24/25

System of Equations|Please help!

3x + 4y = -232y - x = -19What is the solution (x, y) to the system of equations above?

Math Olympiad Problem Involving Currency

A man has 2 pennies, 3 nickels, 1 dime, and 2 quarters. How many different sums of money can he make using one or more of these 8 coins?I know the answer It's simple, however, the Olympiad... more

02/20/25

Stuck on this logarithms question

How do I solve this?5𝑥/√5 = 2(6𝑥2−2)I need to round to three decimals wherever it's needed too.

02/20/25

Evaluate the integral.

\int_0^(.75) (x^(2))/(\sqrt(9-16x^(2)))dx

02/20/25

jordynns math lesson

When a normal six-sided die is rolled, what is the probability of getting a 7?

02/16/25

Exact Value of Quadrantal Angle - Trig

If there are not any write undefined. Is there an equation without using the calculator? I have access to the Trigonometric Function Values of Quadrantal Angles. tan (4π) I got 0... more

02/14/25

Can anybody help me with this

Group A and Group B are working on a project. Group B has 3 more people than Group A. 18 people were taken from Group B. The remaining people in group B is 5/8 of that of group A.(a) How many... more

02/14/25

I cant get this right

Elian and Alberto won tickets at an arcade. When they put their tickets together they had exactly 100. Alberto won 12 tickets less than Elian. Let a be the number of tickets Alberto won and let e... more

02/14/25

What are the solutions to sine left parenthesis 2 theta right parenthesis equals negative one half in the i

Solve the equation on the interval 0 less than or equals theta less than 2 pi .0≤θ<2π.sine left parenthesis 2 theta right parenthesis equals negative one halfsin(2θ)=−12Question content area... more

02/14/25

how many 1/3inch cubes does it take to fill a box with width 2 and 2/3 inches, length 3 and 1/3 inches, height 2 and 1/3 inches.

how many 1/3inch cubes does it take to fill a box with width 2 and 2/3 inches, length 3 and 1/3 inches, height 2 and 1/3 inches.

02/13/25

3. Given f(x) = 1 /2 x ^4 and g(x) = |x^ 2 − 14|:

(a) Plot the two functions on the same axes with x-interval [−4, 4].(b) Find the points of intersection (approximate if necessary).(c) Find the volume of the solid whose base is the region enclosed... more

02/13/25

A jeweler is designing a spherical metal bead with a hole drilled through the center to the opposite side. The bead has radius r millimeters and the hole has a radius of 1 millimeter.

(a) Integrate to find the volume V (r) of the bead, where the axis of rotation is parallel tothe hole.Hint: There are two valid ways of setting this up.(b) Suppose the jeweler needs the bead to be... more

02/11/25

I need to know this answer

The perimeter of a rectangular window is 340cm.If the width of the window is 75cm, what is its length?

02/10/25

How many whole numbers smaller than 100 can you get as a sum of nine consecutive integers?

A) 13 B) 12 C) 11 D) 10 E) 9ans.?

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