Answer:
Step-by-step explanation:
x²=1.96
x²-1.96=0
(x+1.4)(x-1.4)=0
x=1.4 and -1.4
Answer:
cos 30° =767.6/hypotenus
(make h the subject of the formular)
h = 767.6/cos 30°
h =767.6/0.154
h =4,985
approximately 5,000
Answer:
answer of your question is
-x= -7
Answer:
<em>'Kilometers' is the most appropriate unit to measure this distance. </em>
Step-by-step explanation:
The distance between the baseball stadium and the airport is
centimeters.

Now, <u>10⁵ centimeters is equal to 1 kilometer</u>.
That means, 
So, 'Kilometers' is the most appropriate unit to measure this distance.
Answer:
both 0 is one and c = 1 while d = 4 is another
Step-by-step explanation: