8. 7.
A surveyor needs to determine the distance across
the pond shown in the accompanying diagram.
She determines that the distance from her position
to point P on the south shore of the pond is
175 meters and the angle from her position to
point X on the north shore is 32°. Determine
the distance, PX, across the pond, rounded to the
nearest meter.
A ship on the ocean sus
ship on the ocean floor
of 50°. The distance be
surface and the sunkens
200 meters. If the ocea
area, how far above the
meter, is the ship on the
North
х
32°
175 m
P
South

the answer is 48m^2!

step-by-step explanation:

whole numbers.

step-by-step explanation:

we are given the average monthly rainfall (in millimeters) model r(m) for the years 1900-2009 as a function of the month number m.

as we can see m is taken for the number of months for years 1900-2009.

we know that number of months can't be a negative number or decimal number or a fraction.

so, the number of months could be only positive whole numbers.

therefore, whole numbers is more appropriate for the domain of r.

there are 70 more legs than eyes at the dog show (196 – 126 = 70). dogs have two more legs than eyes, and humans have the same number of legs as eyes. thus 70 is twice the number of dogs at the show, so the number of dogs is half of 70, which is 35. to get the number of humans, subtract 35 from 63: 63 – 35 = 28.

step-by-step explanation: