I am pretty sure u have to have a government issued photo I.D. card, such as a drivers license, state I.D, passport, or a military I.D. card. Unacceptable items would be : birth certificates, voter registration cards, library cards, school I.D. cards.
R = 200 + 2j
r = 1600
1600 = 200 + 2j
2j = 1400
j = 700
i am a mathematics teacher. if anything to ask please pm me
Answer:
By breaking it up in shapes
Step-by-step explanation:
I annotated your photo and it's attached below :) that's an example on how to break shapes into easier parts. So yeah
Answer:
(3,0)
Step-by-step explanation:
The graph is a line so it will have an equation with this form:
y = mx+b
m is the slope and b is the y-intercept.
Let's calculate m:
● m = (-32-(-64))/(-9-(-21)) = 8/3
Now replace m with its value and x,y with coordinates of a point.
● -32 = (8/3)*(-9) +b
● -32 = -24 +b
● -32+24 = b
● -8 =b
Solve y = 0
●(8/3)*x+b = 0
● (8/3) *x = 8
● x = 3
The coordinates of the x-intercept are (3,0)
The other tree is 30 feet because both shadow and tree height goes down by ten