Answer:
D. t = -1
step-by-step explanation:
that side should be 180 degrees and the whole is 360 but we are only measuring half
so (20t + 5) = 15t
-20t -20t
5 = -5t
/-5 /-5
-1 = t
I think the answer would have to be C if I am right
Answer:
1) The smallest is 1000, and the greatest is 9998.
2) The smallest is 1001 and the greatest is 9999.
Step-by-step explanation:
Four digit numbers:
The set of four digit numbers is: {1000, 1001, ...., 9998, 9999}
Even numbers:
End in 0, 2, 4, 6, 8
Odd numbers:
End in 1, 3, 5, 7, 9
1) the number is an even number
The smallest is 1000, and the greatest is 9998.
2)the number is an odd number
The smallest is 1001 and the greatest is 9999.
Answer:
44
Step-by-step explanation:
The formula to find to area of a circle is 
= Area
The perimiter formula is 
= Perimeter
Since we know the area (154cm) we can find the radius (r) with the formula.
You first have to find what the radius of the circle is with.
= 154
3.14
=154
Now simplify.
=49 (rounded)
r=7
Now we can find the perimeter with the formula above.
= P
Now plug in.
2(3.14)(7)= P
44=P (Rounded)
Answer:
The x‐intercept is x = 4, and the graph approaches a vertical asymptote at x = 3
Step-by-step explanation:
The x-intercept is the point where the graphic crosses the X axis. In this case, the graph crosses the X axis when x=4.
The vertical asymptote is the value of x and it represents the point where the function stops to exist, so this asymptote can never be touched by the graph, or the function is cancelled. In this case, this vertical asymptote is graphed in Y=3.
