3 years ago

Analyze the graph below and answer the question that follows.

Advanced Placement (AP)

2 answers:

tatiyna3 years ago

8 0

Answer: B) The US population became aware of the fossil-fuel dependency and have reduced their

consumption.

Explanation:

Nady [450]3 years ago

7 0

It probably C because the us have many cars have to use penny of light water and gas

You might be interested in

5. What was one basic characteristic of a new light denomination and one basic

mihalych1998 [28]

Answer:

bababooey skeetabebop

Explanation:

peepeepoopoo ooh

8 0

3 years ago

An aircraft is climbing at a 30 degree angle to the horizontal. How fast is the aircraft gaining altitude if it's speed is 500 m

denis-greek [22]

Answer:

The aircraft is gaining altitude at $250\frac{mi}{h}$

Explanation:

Draw a vector diagram. (Right angle triangle speed as the hypotenuse)

Let

x -----> horizontal component of the speed

y ----> vertical component of the speed

s ----> speed in miles per hour

we know that

$x=cos(30\°)(s)$

$y=sin(30\°)(s)$

we have

$s=500\ \frac{mi}{h}$

$cos(30\°)=\frac{\sqrt{3}}{2}$

$sin(30\°)=\frac{1}{2}$

substitute

$x=\frac{\sqrt{3}}{2}(500)$

$x=250\sqrt{3}\frac{mi}{h}$

$y=\frac{1}{2}(500)$

$y=250\frac{mi}{h}$

therefore

The aircraft is gaining altitude at $250\frac{mi}{h}$

7 0

3 years ago

Explain one way in which the Pueblo revolts were similar to the maroon society revolts

ANEK [815]

Answer: Local resistance Pueblo revolts

Explanation:

6 0

3 years ago

Can a spoken dialect reveal any information about an individual's cultural background? Why or why not? Provide examples.

Rashid [163]

Answer: Don't know sorry

Explanation: Have a nice day :)

8 0

3 years ago

Select each type of material arrows can be made out of. (Check all that apply)

babunello [35]

From all of them can be made

Arrows have traditionally been made of solid shafts of wood such as ash, elm, willow, oak, cedar, or Sitka spruce. Hollow arrow shafts may be formed of modern materials like aluminum, fiberglass, graphite, or carbon fiber.

8 0

2 years ago