128 Answered Questions for the topic Help

20h

The diagram of circle G, where two chords EF---- and WV----, are congruent. Segment JK is a diamenter of circle G

and intersects EF----- at a right angle at point P. JK---- intersects WV----- at right angle at point O.If PG= x-4 and GO= 1/2x+3, whats the length of PO----? Help pleasea) -1b) 10c) 7

7d

GEOMETRY HELP PLEASE

A circle has the equation 2x²+12x+2y²-16y-150=0\What are the coordinates of the center, and what is the length of the radius?The coordinates of the center are (−3,4), and the length of the radius... more

12d

PLEASE RESPOND URGENTLY. I NEED THIS DONE AS SOON AS POSSIBLE. :(

Anyone, please help me with this. I sincerely cannot understand this question. I keep getting different answers, I don't know what to do anymore.Triangle XYZ was dilated by a scale factor of 2 to... more

12d

Geometry help :( urgent

Triangle XYZ was dilated by a scale factor of 2 to create triangle ACB and tan ∠X = 5 over 2 and 5 tenths.Part A: Use complete sentences to explain the special relationship between the... more

01/28/20

Consider the region between the graph of f(x)=x−2 and the x-axis on [2,4]. For the line of rotation given below, use a definite integral to find the volume of the resulting solid.

Around the line x=7 The volume of the solid is___________? PLEASE show work!! STEP BY STEP!!!

01/26/20

What are the values of a, b, and c for the equation 5x- 3y= -30

I understand that a and b cannot be negative, but in the problem given they are. Could someone help explain how to find the values with them being positive. 5x-3y=-30

01/24/20

Need Help As Soon as Possible.

Parallelogram ABCD is translated (x + 3, y − 2) and then rotated 90° about the origin in the clockwise direction. Complete the table to show the locations of A″, B″, C″, and D″ after both... more

01/24/20

Transformations. Need help immediately.

Which sequence of transformations will map figure Q onto figure Q′?Two congruent trapezoids figure Q and figure Q prime are drawn on a coordinate grid. Figure Q has vertices at (-9, 2), (-6, 4)... more

01/23/20

I'm stuck :( Can someone help me?

Which sequence of transformations will map figure Q onto figure Q′?Two congruent trapezoids figure Q and figure Q prime are drawn on a coordinate grid. Figure Q has vertices at (-9, 2), (-6, 4)... more

01/13/20

math125 class online

Pick any​ number, multiply the number by 22​, add 10to the​ product, divide the sum by 22​, and subtract 55 from the quotient. Complete parts a through d below

12/17/19

Application of Proportions

how to solve: A right triangle has an area of 13m^2. The diamensions of the triangle are increased by a scale factor of 3. What is the area of the new triangle?I Don't Need The Aswer, Just How To... more

12/13/19

Let theta be an angle in quadrant II

Let theta be an angle in quadrant II such that tan theta = -3/4. Find the exact values of cos theta and csc theta

12/11/19

how many will be sent in November of the same year?

Assume that in October of a particular year about 220 billion text messages were sent or received in the US, and the prediction is that in the next month it will be a 13% increase. About how many... more

12/11/19

Have a final pleaseee help

In a normal distribution with mean 850 in standard deviation 120 find the probability that a data value picked at random is greater than 1169show work!

12/03/19

What's the best job for someone like me?

Hi, so I have a bit of any issue.... I've always seemed to have a knack for the entertainment industry, whether it's animation, video editing, game coding, story writing, you name it, I've likely... more

12/03/19

What's the best job for someone like me?

Hi, so I have a bit of any issue.... I've always seemed to have a knack for the entertainment industry, whether it's animation, video editing, game coding, story writing, you name it, I've likely... more

12/02/19

Precalculus Word Problem - 3 by 3 or 2 by 3 function

A total of $5000 is invested at 2%, 3% and 4%. The amount invested at 4% equals the total amount invested at 2% and 3%. The total interest for one years is $145. If possible, find the amount... more

12/02/19

Precalculus Word Problem - 3 by 3 or 2 by 3 function

A total of $5000 is invested at 2%, 3% and 4%. The amount invested at 4% equals the total amount invested at 2% and 3%. The total interest for one years is $145. If possible, find the amount... more

12/02/19

What are some of the challenges that a frontshop manager may encounter when managing store personnel?

What skills and abilities would a frontshop manager have to possess to be successful in managing personnel? Pharmacy Technician Pharmacist

11/22/19

If sally can paint a house in 4 hours and John can paint the same house in 6 hours, how long will it take for both of them to paint the house together?

Hey, I already know the answer and the steps to solve it but I wanna know when do you use the formula to complete it, I see answers that just flip the 5/12 upside down and the answer is 12/5, do... more

11/21/19

Use the information given below to find cos (α-β)

Use the information given below to find cos (α-β)tan(α) = 3/4, with α in quadrant I sin(β) = 3/5, with β in quadrant IIGive the exact answer, not a decimal approximation.please help and explain how... more
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