Answer:
2/3 * 1/2+ 3/4 /1+ 1/6
=1.25
1.25
Step-by-step explanation:
Answer:
First one.
-3 is added to the previous term.
3/4 = or .75
Divide the numerator and denominator to reduce the fraction.
Answer:
<BCA = 44.4°
Step-by-step explanation:
Reference angle = <BCA = C
Opposite side length = x = 7 cm
Hypotenuse = y = 10 cm
Applying trigonometric ratio, we would have:



<BCA = 44.4° (to 3 SF)
Answer:
question 1 is 300
and question 2 is 24
Step-by-step explanation: