Answer:
C
Step-by-step explanation:
the square root of 1/4 is 0.5 which is positive, rational, and between 0 and 1
Answer:
79.5
Step-by-step explanation:
a^2 =b^2+ c^2-2bc cos A
cos p = 73^2+35^2-75^2/2(73)(35)
cos p= 9229/5110
cosp=79.5
120 / 18 = 20/3
x^3 / xy = x^2 / y
20x^2 / 3y
Answer: the answer is 54
Step-by-step explanation:
Round
321.786 is about 322
240.23 is about 240
322+240=562
about 562
