Answer:
Vertical intercepts: (-2,pi/2) and (-10,pi/2)
Horizontal intercepts: (4,0) and (-4,0)
Step-by-step explanation:
I took the test and got it right.
Step-by-step explanation:
multiply length, width, and height
6x4x6 and 7x4x6
First line: <u>144cm</u>
Second line: <u>168cm</u>
and those are the answers
Answer:
explanation
Step-by-step explanation:
there
are
22
squares
all
together
Solution:
we are given that
The magnitudes of the moon and Sirius are -12.5 and -1.44 respectively.
we have been asked to find approximately how many times is the moon brighter than Sirius?
The word magnitude is used by the scientist to describe the brightness of moon/star/object etc.
So we can find the brightness by dividing the given values. so we get

Hence we can say
The moon is 8.68 times brighter than Sirius.