Answer:
I BELIEVE ITS C
Step-by-step explanation:
5 miles high is one of the sides of a triangle depending on accuracy level
h^2=x^2+y^2
we don't have 2 distances
Tan A=O/a
O=a tan A
We solve for O because the angle is at the top of the line going up and we want the opposite angle that is along the ground
O=5×tan(173.7/2)=90.854033512
The distance he can see is:
90.85*2~181.7 miles
Now we need to find the distance between lines:
The north south distance between each line is 69 miles
thus the number of degrees he will see will be:
181.7/69
=2 19/30
AB is a diameter of the circle, so it divides circle into two semicircles.
Inscribed Angle Theorem:
The measure of an inscribed angle is half the measure of the intercepted arc.
An especially interesting result of the Inscribed Angle Theorem is that an angle inscribed in a semi-circle is a right angle. That's why m∠<span>AQB=m∠</span><span>ASB=m∠</span><span>ALB=m∠</span><span>ATB=m∠</span><span>ARB=90°.</span>
It is impossible to find measure of ∠<span>BWD, its measure depends on measure of a central angle ∠WDB. </span>
Answer:
Step-by-step explanation:
hello
-4 <= x <= 6
or we can say as well
x >= -4 and x <= 6
hope this helps
Scientific notatino is
(number that is greater than or equal to 1 and less than 10) times (10^x)
so
318.9
we need to make it less than 10
move decimal 2 places to left
3.189
to make it the same number, we multipl it by 10^2 to make it go back
scientific is
3.189 times 10^2
