Answer:
Step-by-step explanation:
a straight line has the degree of 180
so you minus 125 from 180 since you already know one angle and get 55 and thats your answer
Answer:
ITS probably like 70 or something
Step-by-step explanation:
<u>Answer</u>
3
<u>Explanation</u>
The two lines in the diagram are secants meeting outside the circle.
The products of a secant and the extension of the chord of one line is equal to the products of a secant and the extension of the chord of the other line.
∴ 4 × 9 = x × 12
36 = 12x
x = 36/12
= 3
Answer:
cubic units
Step-by-step explanation:
Given is a function exponential as
The region bounded by the above curve, y =0 , x =13 is rotated about x axis.
the intersection point is at x=4
The limits for x are 4 and 13
The volume when rotated through x axis is found by
Here a = 4 and b =13
volume = 
=
.cubic units
Answer:
c
Step-by-step explanation:
the K is the one that is in the center so that would be the answer
