61/8 or 7 and 5/8. I would try either one
Answer:
x = 60
Step-by-step explanation:
Consecutive angles in a parallelogram are supplementary meaning
x + 2x = 180
Then you just solve the equation
Arithmetic since every time it's adding 5 to the equation
15, 20, 25, 30, 35
Equation=. An= 0 + 5(n -1)
Answer:
f(g(x)) = g(f(x)) = x
Step-by-step explanation:
Lemma;
If f(x) and g(x) are inverses, then the compositions f(g(x)) = g(f(x)) = x
Answer:
Step-by-step explanation:
D²=290²+2030²
=290²+(290×7)²
=290²+290²×7²
=290²(1+7²)
=290²(1+49)
=290²×50
=290²×25×2
=290²×5²×2
D=290×5×√2
D=1450√2
