Soh cah toa
cos^-1 (theta) = 5/13
theta = 67.38°
Answer: 1/4, 4/7, 5/8
Step-by-step explanation: There are three ways:
1. <u>Convert each to a decimal: </u>
1/4 = 0.25
4/7 = 0.571
5/8 = 0.625
2. <u>Convert to a common denominator:</u>
It looks like we can multiply each by a whole number that will result in a denominator of 56:
1/4 *(14/14) = 14/56
4/7*(7/7) = 35/56
5/8 *(8/8) = 32/56
Now they can be directly compared to get the answer.
3. <u>Estimate the values. </u>
5/8 is clearly larger than 1/4. 4/7 is somewhere in between. Therefore, 1/4, 4/7, 5/8
Answer:
80+50f
Step-by-step explanation:
f= hours of labor. Your equation should be 80+50f
Answer is B if it isn’t I’m sorry
Answer:
2 and 5 i think
Step-by-step explanation:
hope this helps :) have a nice day :) :)