From the LORAN navigation system use of hyperbolas, the equationthat a ship can use to navigate its course, in nautical miles, using two stations as foci is x^2/900 - y^2/256=1How far apart are the 2 stations from one another?a. 156 miles, b. 68 miles, c. 578 miles, d. 134 miles, ore. NONE OF THE ABOVE.

constant acceleration- a

constant velocity- c

no velocity or acceleration- b

explanation:

for body moving with a constant acceleration, the rate of change of displacement changes over time. this is proven by the increasing gradient of the curve (a) against time.

a body that is moving at constant velocity covers equal distances over equal periods of time, thus the straight line with a constant gradient c.

a stationary body   covers no displacement as time elapses. thus the flat line with   zero gradient.

yo answer should be 6 if im not mistaken

step-by-step explanation:

c. 27 units.

step-by-step explanation:

we are told that in circle a, ∠bae ≅ ∠dae.

we can see from our given diagram that in and ;

, as these are radii of our given circle.

therefore, by sas congruence postulate.

hence, side be will be equal to side de as corresponding parts of congruent triangles are congruent. so we can set an equation to find the value of x as:

now let us substitute x=17 in the expression for the length of be.

therefore, length of be will be 27 units and option c is the correct choice.

jeff jeff

step-by-step explanation: