Sin(−θ)=1/5 and tanθ=√6/12 what is the value of cosθ ?

a) −2√6/5
b)2√6/5
c)−√6/60
d)√6/60

What is the y-intercept of the line given by the equation

East black horse $0.25 total budget is $555 it'll cost $115 for other supplies about how many flyers do you think we can buy

Avery’s piggy bank has 300 nickels, 450 pennies, and 150 dimes. she randomly picks three coins. each time she picks a coin, she makes a note of it and puts it back into the piggy bank before picking the next coin.