If tan xº = z/10 and cos Xº = 10/y, what is the value of sin xº? sin xº = z/y
sin xº = y/z
sin Xº = 10z
sin xº = 10y

y=mx+b

step-by-step explanation:

m slope, b y-intercept

30 miles

step-by-step explanation:

we know that 60 seconds equals 1 minute and 60 minutes 1 hour

44 ft       60 sec     60 min     158400   ft

  *   *   =

1 sec       1 min       1 hour         hour

we know that there are 5280 ft per mile

158400   ft       1 mile         30 miles

  *   =

1   hour               5280 ft     1 hour

so in 1 hour   it can travel 30 miles

  or  

step-by-step explanation:

if the four friends split the cost, p, of the pizza evenly, then each friend pays one-fourth of the cost of the pizza.

the expression is   or  

191 students play sports and ninety-seven 10th graders were surveyed.

step-by-step explanation: