Find m<1 if m<TRS = 48°
can someone please explain to me how to do these problems step-by-step I will award brainliest answer

sina-sinb

cosb+cosa

tana-tanb

cos0+cos x pi/3

20tan

step-by-step explanation:

the answer is d

step-by-step explanation:

you can also use mathway to get you answer + steps

answer: -10

step-by-step explanation:

s(t) = 1 - 10t

s(x) = 1 - 10x

s(x + h) = 1 - 10(x + h)

            = 1 - 10x - 10h

s(x + h) - s(x) = 1 - 10x - 10h - (1 - 10x)

                      = 1 - 10x - 10h - 1 + 10x

                      = -10h

= -10

the answer to this in exact form is 4/35 but in decimal form its 0.1142857

hope this if needed hmu