Answer:
x=-4
Step-by-step explanation:
-18=2+5x
Subtract 2 from both sides
-20=5x
-4=x
Answer:
Step-by-step explanation:
take theta as reference angle
using sin rule
sin theta=opposite/hypotenuse
sin theta=5/13
sin theta=0.38
theta=sin 23
therefore the value of theta is 23 degree
Answer:
i think taht yes my dear friend lol
Step-by-step explanation:
16/5= 3 1/5
Rational
Irrational numbers never end and can't be written as a fraction. Ex. pi
Answer:
2.547
Step-by-step explanation:
2pir=8
1.273=r
d=2r
2.547=d
