You would write forty- five dollars and twenty- seven cents.
Answer:im so sorry i dont know this one
Step-by-step explanation:but i would try adding subtracting or divison
Setting d = 0 gives the points where she is at the surface.
therefore 0= 0.1t^2 - 3.5t + 6
apply the quadratic formula to get t = (3.5+- √12.25-4*0.1*6)/0.2
t = (3.5 <span>3.1384709653)/0.2
t= </span>1.80764517352 and <span>33.1923548265
</span>subtract the 2 to get the time difference between entry and exit you get
Δt = <span>31.384709653 seconds
</span>
That's as long as I haven't made a mistake :D
Answer:
11
Step-by-step explanation:
duh
A.) m∠EBD = m∠EBC - m∠CBD = 140 - 35 = 105
m∠ABE = 180 - m∠EBC = 180 - 140 = 40
b.) no because the angle measure is not 90 degrees
