solve for x by factoring out where 0 < (or equal to) x < (or equal to) Pi/2 sin^2x-sinxcosx=0. I really need some help. I think I did it right, but I'm unsure...

solve for x by factoring out where 0 < (or equal to) x < (or equal to) Pi/2 sin^2x-sinxcosx=0. I really need some help. I think I did it right, but I'm unsure...

I'm using an online school and the answers are very sensitive, so I'm unsure if I'm doing the problem wrong, or I'm entering something wrong. Sine function Amp.- sqrt (2) Period-...

2x+5y=10 with an explanation

y^2=x^2-25 i have to solve for y

Is it pi•n ( n is any integer)

When making a graph for secx on interval [ (-pi/(2) , (3pi)/(2) ] how do I know the numbers in between these two to put on the x axis?

A 555-mile, 5-hour plane trip was flown at two speeds. For the first part of the trip, the average speed was 105mph. Then the tailwind picked up, and the remainder of the trip was flown at an average...

1. The graph of f(x)=abx with a > 0 and b > 0 has initial value ______.

please help

please help

sec is 1/cos, so when you multiply them together do they cancel out and leave a quadratic equation for theta? (4theta + 8) x (6theta +2) = 1 ?

Please help ME

Please Help Me

Please Help Me

Please Help Me

Please Help Me

help me please

a) tan2 x + tanx =0 b) 2cos2 x—3cosx +1=0

Two Ferris wheels are rotating side by side at the Math Fair. The first Ferris wheel has a radius of 7m and makes one complete revolution every 16s. The bottom of the wheel is 1.5m above the ground...

Verify tan2x(1+cot2x)=sec2 x This is what I did: (tan2x)*(csc2)= (sin2 x/ cos2 x) * ( 1/sin2) = 1/cos2 =...

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