Answer:
yes because if the two least numbers add up to be larger than the biggest number than its a triangle
yes
no
yes
Step-by-step explanation:
idk if this is right but I tried
Answer:
1:1
Step-by-step explanation:
Im pretty sure its 1:1 because its an isosceles triangle. think of a 45-45-90 triangle as a square cut in half diagonally--the sides of a square are all equal so the ratio of one leg to the other is 1:1
there are two legs and one hypotenuse in a right triangle--the hypotenuse is the longer side, opposite the right angle
Answer:
8
Step-by-step explanation:
72x(2/3)=48
48/6=8
Answer:
(D) Each year,the machinery loses a value of 4,500
When it is 3 years old,it is worth a little over 35K ,and when it is 6 years old,its worth about 22K.
This info means A,C and B is wrong b/c it loses too little value per year.
First, replace
and
. Then you have
If we take
, then immediately we see a differential in the numerator in the form of
. So the integral becomes
and evaluates to
making (A) the correct answer.