Question

A pilot is flying over a straight highway. He determines the angles of depression to two mileposts, 4 mi apart, to be x = 31° and y = 49°, as shown in the figure. (Round your answers to two decimal places.)
a) Find the distance of the plane from point A.
b) Find the elevation of the plane.

Answer 1

tan(31)=x/4
tan(49)=y/z
tan(31)=y/(z+4)

Answer 2

Water is different from other substances because:
(1 Point)
It is more dense as a solid than liquid.

Answer 3

If North Korea launched a nuclear missile and took out Air Force one with President Trump and Vice President Pence as well as the Speaker and President Po T

Answer 4

(MC)
Read these lines from Macbeth:

The west yet glimmers with some streaks of day:
Now spurs the lated traveller apace,
To gain the timely inn; and near

Answer 5

https://prnt.sc/kww7xj

Answer 6

_____ assists with understanding of life decisions to be made based on genetic testing results, stressing compassion in the face of scientific realities.

Answer 7

Help

Answer 8

PART A: Which of the following best identifies a central idea of this text?

A) By forming unions, workers protected their rights and made important social

Answer 9

Synthesis of 2-bromobutane from 1-butanol? My first instinct is just to do an SN2

Answer 10

Click on the box to choose whether the sentence is correct (C), contains a comma splice (CS), or is a fused sentence (FS).

Answer 11

Help please

Answer 12

ULTRIII MAKE MOREEE PERKS FOR PREMIUM YOU'D BE RICH XD

Answer 13

Biogenetically developed GMO foods are _____.

known to be delicious and good for

Answer 14

Do-it-yourself DNA-analysis kits can be ordered online and administered in the comfort of your own home.

Answer 15

The science of _____ studies the use of gene alteration, looking for ways in which to produce better plants and animals.

Answer 16

The science of _____ studies the use of gene alteration, looking for ways in which to produce better plants and animals.

Answer 17

Select the correct answers.
In this excerpt from act I, scene VI, of Macbeth, Duncan praises the atmosphere in the castle and the hospitality of his hostess

Answer 18

Currently, DNA analysis kits are so simple and cheap that the test can be administered by even the policemen patrolling the streets.

Answer 19

_____ has recommended ethics regulations to accompany the new genome advances.

G

Answer 20

DNA analysis, when conducted properly, is always a very accurate science yielding trustworthy results.

Answer 21

Much of the human genome is similar to every other human's genome. What percent of the human genome is truly unique to the individual and usable for DNA pro