Answer:
x=52
Step-by-step explanation:
90+34
124
180 (sum of all interior angles) - 124
56
x+72+56=180 (straight line)
x+128=180
-128 -128
x=52
*replace to verify*
52+72= 124
124+56= 180 (straight line)
Answer:
+89
Step-by-step explanation:
X,y = -6,6
( hope this helped )
You didn’t give me a way to find it have a good day.
If the plane is starting from rest, then the acceleration <em>a</em> that it needs in order to speed up to 324 km/h = 90.0 m/s over a distance of 1.35 km = 1350 m satisfies
(90.0 m/s)² = 2<em>a</em> (1350 m) ==> <em>a</em> = 3.00 m/s²
(use the kinematic equation, <em>v</em> ² - <em>v₀</em>² = 2<em>a</em> ∆<em>x</em>)
and the amount of time <em>t</em> needed to reach this speed is such that
90.0 m/s = (3.00 m/s²) <em>t</em> ==> <em>t</em> = 30.0 s
(<em>v</em> = <em>v₀</em> + <em>at </em>)