Answer:
sin 25
Step-by-step explanation:
sin(A − B) = sinA cosB − cosA sinB
sin 155
sin( 180 -25)
A = 180 B = 25
sin180 cos25 − cos180 sin25
Sin 180 = 0
cos 180 = -1
0 - (-1) sin 25
sin 25
Answer:
10:7
Step-by-step explanation:
40:28 are both divisible by 4. 40/4 is 10. 28/4 is 7. So the ratio would be 10:7 since neither is divisible by both the same number, this is the final ratio.
Answer:
she can buy 9 shirts
Step-by-step explanation:
80-35=45
45÷5=9
plz mark brainlyest
Answer:
Step-by-step explanation:
12 X 36 = 432 Characters
Answer:
I can’t see the picture well please make it more detailed
Step-by-step explanation: