Answer: No
Currently we don't have enough information to prove this quadrilateral is a parallelogram. One piece of information that would be useful would be if the other diagonal is bisected. If that's the case, then we have a parallelogram (we would first prove the triangles congruent and then use the corresponding congruent angles to set up the parallel lines). Unfortunately, we only know about one diagonal being bisected, but not both, so we don't have enough info.
The answer is: No. The greater rate of change of Plant A will result in it being 0.9 inches taller in 6 weeks.
Answer:
90 different ways
Step-by-step explanation:
30 people can finish first, 30 people can finish 2nd, 30 people can finish 3rd. Ends up being 90 different outcomes.
![\Huge{\underline{\underline{\sf{\red{AnSwEr:}}}}}](https://tex.z-dn.net/?f=%5CHuge%7B%5Cunderline%7B%5Cunderline%7B%5Csf%7B%5Cred%7BAnSwEr%3A%7D%7D%7D%7D%7D)
![\boxed{\sf{Martina's \: Present \: age = 14 \: years}}](https://tex.z-dn.net/?f=%5Cboxed%7B%5Csf%7BMartina%27s%20%5C%3A%20Present%20%5C%3A%20age%20%3D%2014%20%5C%3A%20years%7D%7D)
![\boxed{\sf{Her \: cousin's \: Present \: age = 2\: years}}](https://tex.z-dn.net/?f=%5Cboxed%7B%5Csf%7BHer%20%5C%3A%20cousin%27s%20%5C%3A%20Present%20%5C%3A%20age%20%3D%202%5C%3A%20years%7D%7D)
![\Huge{\underline{\underline{\sf{\green{ExpLaNaTion:}}}}}](https://tex.z-dn.net/?f=%5CHuge%7B%5Cunderline%7B%5Cunderline%7B%5Csf%7B%5Cgreen%7BExpLaNaTion%3A%7D%7D%7D%7D%7D)
= Let Martina's cousin's age be = n
= Let her age be = n+12
After four years,
Cousin's age = n+4
Her age = n+12+4=n+16
But according to the question her age = 3(n+4) = 3n+12
Thus,
3n+12=n+16
3n-n=16-12
2n=4
n=4/2
![\boxed{ \sf {n = 2}}](https://tex.z-dn.net/?f=%20%5Cboxed%7B%20%5Csf%20%7Bn%20%3D%202%7D%7D)
Thus ,
Her cousin's present age = n = 2
Her cousin's present age = n = 2Her present age = n+12 = 2+12=14
We know that
if Anita divided a circle into 6 equal parts------> (1/6)+(1/6)+(1/6)+(1/6)+(1/6)+(1/6)
each part is --------> (1/6)
if shades 1 of the parts ----------> the part that she shaded is 1/6
the answer is (1/6)