6. A surveyor in an airplane observes that the angle of depression to two points on the
opposite shores of a lake are 300 and 51°, respectively, as shown. What is the width of
the lake at those two points?

step-by-step explanation:

the first 5 right here the next 5 i will upload as separate question

answer: 10 turtles

step-by-step explanation: as turtles have four legs so 4.10=40 therefore birds are 4 which sue counted

answer:   (s+1)(s+4)

step-by-step explanation:

factor s2+5s+4

s2+5s+4

=(s+1)(s+4)

25/6

step-by-step explanation:

you multiply 4 by the denominator (4*6=24) and add it to the numerator which makes it 25/6.