Area of a triangle: (b*h) /2
So :
(14,5 * 10.5) /2
=152,25 /2
= 76.125
Answer:
the answer is 1350
Step-by-step explanation:
i got it right
Answer:
32.5
................................
answer
1.
Short answer: 0.69Take 100. 31% = 31, 100-31=69Of course, when you increase the result by 31 percent you do not get the 100 back. But that was not the question.But, for completeness what do I multiply by to get the number, when adding 31 percent, gives me the original number, it is 0.7633 (1/1.31)
2.
Your measure start at 16. So that is the basis (unless stated otherwise) upon which you reference the change.
That is:
16
20−16
is you fraction.
This gives:
16
4
→
16÷4
4÷4
=
4
1
For this to be a percentage we need the denominator such that it becomes 100. Thus we have:
4
1
→(
4
1
×1)→(
4
1
×
25
25
)=
100
25
To express this in the standard script form we have 25%
お役に立てば幸いです
⇒ 
⇒ 
⇒
; sin(x) ≠ 0, cos(x) ≠ 0
⇒ 
; sin(x) ≠ 0, cos(x) ≠ 0
⇒ 
Use the Unit Circle to determine when
Answer: 45° and 315° 
