Look on this website they have all the answer getmathhelp.net
From my understanding you ahould use the trig function cos to solve this.
cos(c) = 15/25 or 0.6
if you have this following function on your calculator I suggest using it:
cos ^{ - 1}
by using the function like so:
cos^{ - 1} (0.6
you should get about 53.13° (rounding to the nearest hundredth)
Hope this helped.
Answer:
a and b
Step-by-step explanation:
............. ...... ..
1200 milligrams. There are 24 hours in a day. 24/8 is 3. You multiply 400 by 3 and you get 1200
Answer:
d
Step-by-step explanation:
5y-x=-20
5y=x-20
y=1/5x-20