Answer:
Step-by-step explanation:
Diameter of the circle=
Circumference of a circle:
Area of the circle:
-0.7, -0.6, -0.5, -0.4, -0.3
Answer:
Red Box:
Top: 12.57 Top: 78.54
Bottom: 12.57 Bottom: 78.54
Rectangle: 32 Rectangle: 110
SA: 125.66 SA: 502.65
Yellow Box:
#1: 1156.1
#2: 88
Green Box:
#1, Top Left: 3103.9
#2, Bottom Left: 716.3
#3, Top Right: 495.4
#4, Bottom Right: 325.7
Blue Box:
#1: h=8
SA=2πrh+2πr²
527.8=2(3.14)6h+2(3.14)(6)²
527.8=6.28(6)h+(6.28)(6²)
527.8=37.68h+(6.28)(36)
527.8=37.68h+226.08
-226.08 -226.08
301.72=37.68h
301.72/37.68=37.68h/37.68
8=h
#2: h=0.87
<u><em>Hope This Helps You Out!!!! :)</em></u>
Answer:
120
Step-by-step explanation:
As x goes from 1 to 2, y increases by 4 from 4 to 8
As x goes from 2 to 3, y increases by 4 from 8 to 12
We increase by 4 each time
The formula for an arithmetic sequence is
an = a1+d(n-1)
where a1 is the first term which is 4
d is the common difference or the number we add each time which is 4
n is the term we are looking for which is 30
a30 = 4 +4 (30-1)
a30 = 4+4(29)
= 4+116
= 120
In the right triangle ABC wherein AB is the hypotenuse, BC is the opposite and CA is the adjacent tanA=0.45. The approximate length of AB which is the hypotenuse is 22, Opposite (BC) is 9 and Adjacent (CA) is 20. You need to use pythagorean formula in getting the length of AB.
YOUR ANSWER IS (22).
