Recent content by Daaniyaal

oh thanks! I got it :) I was missing the obvious >.<

aw+ah=25a w+h=25 how do i determine the individual values of w and h?

The correct answer is C by the way

I was tutoring a student and I came across the following question. I feel like I'm missing something obvious, but it seems like there are too many variables for an answer to be determined. The attached picture contains all of the question details.

I thank thee profusely, and I am honoured that my dot is appropriate. I bashed random buttons on my keyboard till it came out.

Homework Statement Cyclist pedals downward stroke with 80N of energy. The diameter of the circle traced by his pedals is 36 cm, how much work is done each stroke? Homework Equations W=F•d The Attempt at a Solution I figured that the force exerted downwards means half of the...

I guess I unnecessarily put in the force needed to move the wagon without friction opposing the movement. Oopsies :blushing: I feel embarrassed >.> Also, thank you :)

Homework Statement How much work did a horse do that pulled a 200-kg wagon 50 km without acceleration along a level road if the effective coefficient of friction was 0.060? Homework Equations W=Fnet * d Force of friction= µmg The Attempt at a Solution...

Homework Statement 8. Using the digits 1, 2, 3, 5, 7, 8 how many 4 digit numbers greater than 5,364 could be constructed if: a) Repetition of the digits is allowed? b) Repetition of the digits is not allowed?Homework Equations The Attempt at a Solution for part a: 2*6*6*6 (for 8 and 7 as the...

Homework Statement The coach from a soccer team of 15 players must select 11 players for the start of a game. ) Before the game all players line up in a straight line for a team photograph. If 2 players, Michaela and Aleah must be together, then how many different arrangements can be made for...

An insurance company pays hospital claims. The number of claims that include emergency room or operating room charges is 85% of the total number of claims. The number of claims that do not include emergency room charges is 25% of the total number of claims. The occurrence of emergency room...

I'm eighteen and I'm already doing that, but the reality is, chances of success are all up to the universe. I have no say in the matter. Play with mathematics because it is beautiful and because there is an intrinsic value to the knowledge, not because you want recognition from society. Do you...

Jimmy is quite the riddle master.

OH NO D: Poor doggy. Daaniyaal didn't mean nothing by it, he also enjoys speaking in the third person. Also, there is an app for that :P

Talking about oneself in the third person is rather magnificent, is it not?