10 grade maths> WHAT IS ALL SILVER TEA CUPS MEANS?W IS TH...

WHAT IS ALL SILVER TEA CUPS MEANS?W IS THE SIMPLE METHOD TO UNDERSTAND IT?

BADUGU VIJAY KUMAR YADAV , 9 Years ago

Grade 11

4 Answers

Umakant biswal

Last Activity: 9 Years ago

@ badugu
ALL SILVER TEA CUPS is a shortcut forms to learn the triginometry signs and convention in diffrent quadrant .
that means ALL SIN TAN AND COS .
that means in frst quadrant all the ratio are +ve and in 2^nd quadrant only sin are +ve , and in 3^rd quadrant tan is +ve and in 4^th quadrant cos is +ve .

remember cos is +ve means the complimentary ratio is also +ve .
HOPE IT CLEARS
ALL THE BEST

REDDYPAVAN

Last Activity: 9 Years ago

it is a simple formula which is useful to know the trigonometric ratios, and their values.

it explains the behavier of trigonometric ratios in coordinate plane.

sachin

Last Activity: 8 Years ago

that means ALL SIN TAN AND COS .
that means in frst quadrant all the ratio are +ve and in 2^nd quadrant only sin are +ve , and in 3^rd quadrant tan is +ve and in 4^th quadrant cos is +ve .

remember cos is +ve means the complimentary ratio is also +ve .