All categories

3 years ago

Convert the angle 8 = 345º to radians. Express your answer exactly. radians

Mathematics

1 answer:

Gnoma [55]3 years ago

6 0

Answer:

23π/12 radians

Step-by-step explanation:

To convert degrees to radians, we multiply by π/180 (because π radians = 180 degrees).

345 * π/180 = 345π/180 = 23π/12 radians

When they ask us to express it "exactly," that means to not simplify the π to 3.14 or something. When we leave the π in our answer, it is the most accurate possible.

You might be interested in

URGENT PLEASE HELP

OleMash [197]

Answer:

6.32

Step-by-step explanation:

6^2 - 2^2

✓40

=6.32455532

2d.p = 6.32

3 0

3 years ago

Which expression has a negative value? 2+12 (-3)(-8) 10-(-18) -35-5

12345 [234]

Answer:

-35-5

Step-by-step explanation:

-35-5=-40

which is negative

plz mark my answer as the brainliest

7 0

3 years ago

Read 2 more answers

Please somebody help need an answer

levacccp [35]

6= 4(z+9)/y+2
6y +12 =4(z+9)
6y=4(z+9) -12
y=(4(z+9)-12)/6
y=2z+18-6/3
y=2z+12 /3

4 0

3 years ago

John has 10 pounds of peanuts. He wants to put the peanuts into bags so that each bag

musickatia [10]

Answer:

The answer is 50 bags

8 0

3 years ago

The distance d in miles that can be covered by a rabbit in X hours is given in the equation y = 30 x The distance covered by a b

AveGali [126]

Answer:

Rabbit is faster than bear.

Step-by-step explanation:

Speed of rabbit or bear is determined by their rate of change of their distances with time.

The distance covered by rabbit in $x$ hours is given as:

$y=30x$

The above equation is of the form $y=mx$ , where, $m$ is the rate of change of $y$ with $x$ .

Therefore, the rate of change of rabbit's distance with time is 30 mi/h.

Now, from the graph, the slope is given as the rise over run.

Rise is 50 miles and run is 2 miles.

So, rate of change of bear's distance with time is, $m_b=\frac{50}{2}=25\ mi/h$

Now, 30 is greater than 25. So, rabbit is faster than bear.

6 0

3 years ago