The width : the length
= 48mm : 105mm
=16 : 35
Answer:
Step-by-step explanation:
f(x) = x²-8x-20
a= 1
a >0 so...
-parabola opens up
-vertex is a minumum
Minimum because parabola opens up !
Answer:
3/π Hz
Step-by-step explanation:
Recall that for a cos function in the form
y = A cos Bx
period = 2π / B
frequency = 1/period = B/2π
Given y = -5 cos 6x
A = -5 and B = 6
frequency,
= B / 2π
= 6 / 2π
= 3/π
Answer:
puedes multiplicar 3 y 243 (you can multiply 3 and 243)
Step-by-step explanation:
espero que esto ayude (hope this helps) :)