Hi,
The ratio is 42:35
Simplest form = 6:5(divide both by 7)
Hope this helps you.
Step-by-step explanation:
Yes, it is a parallelogram because the opposite angles are congruent
Option C
11x12-(-8)x(-1)
132+8x(-1)
132-8
124
Given that the situation has been modeled by the formula:
B=1000e^(kt)
given that B=8520 after t=15 min
then the value of k will be solved as follows:
plugging in the values in the formula and solving for k
8520=1000e^(15k)
8.52=e^(15k)
solving for k
15k=ln(8.52)
hence
k=ln(8.52)/15
k=0.1428
k=0.143
