All categories

1 year ago

Convert the following angle from degrees to radians. Express your answer in simplest

Mathematics

1 answer:

TiliK225 [7]1 year ago

6 0

Answer:

11/4 Pi

Step-by-step explanation:

because 1.= 70/180. (180.=Pi)

so 495 x 70/180

=11/4 Pi

You might be interested in

Solve for x: −4x+6(6−2x)=−7x−36

ValentinkaMS [17]

Answer:

x = 8

Step-by-step explanation:

-4x + 6(6 - 2x) = -7x - 36

-4x + 36 - 12x = -7x - 36

-16x + 36 = -7x - 36

+36 +36

-16x + 72 = -7x

+16x +16x

72 = 9x

divide by 9

x = 8

4 0

2 years ago

Read 2 more answers

Use trigonometry to find the value of x. Round your answer to the nearest whole degree

Paladinen [302]

70% degree I hope that’s the right answer

8 0

2 years ago

The Bulldog soccer team wants to increase the size of its practice field by a scale factor of 1.5. The field is a rectangle that

forsale [732]

95ft hope this helps

8 0

2 years ago

I need help pls i would really appreciate it !!

vlabodo [156]

Answer : a
Sin is opposite/hypotenuse which is 8/10
And this is 4/5

3 0

3 years ago

Read 2 more answers

The numbers of teams remaining in each round of a single-elimination tennis tournament represent a geometric sequence where an i

Anit [1.1K]

Answer:

$a_n = 128\bigg(\dfrac{1}{2}\bigg)^{n-1}$

Step-by-step explanation:

We are given the following in the question:

The numbers of teams remaining in each round follows a geometric sequence.

Let a be the first the of the geometric sequence and r be the common ration.

The $n^{th}$ term of geometric sequence is given by:

$a_n = ar^{n-1}$

$a_4 = 16 = ar^3\\a_6 = 4 = ar^5$

Dividing the two equations, we get,

$\dfrac{16}{4} = \dfrac{ar^3}{ar^5}\\\\4}=\dfrac{1}{r^2}\\\\\Rightarrow r^2 = \dfrac{1}{4}\\\Rightarrow r = \dfrac{1}{2}$

the first term can be calculated as:

$16=a(\dfrac{1}{2})^3\\\\a = 16\times 6\\a = 128$

Thus, the required geometric sequence is

$a_n = 128\bigg(\dfrac{1}{2}\bigg)^{n-1}$

4 0

3 years ago