All categories

3 years ago

What is the value of tan x°?

Mathematics

1 answer:

dmitriy555 [2]3 years ago

8 0

Hi there!

$\tan(x) = \frac{opposite \: side}{adjecent \: side}$
$\tan(x) = \frac{8}{6}$
$\tan(x) = 1 \frac{1}{3}$

$x = 53.1$
Therefore tan x° = 1 1/3 and x = 53.1°

You might be interested in

Can someone please help me with this

Iteru [2.4K]

The answer is 5 3/4.............

8 0

2 years ago

Read 2 more answers

Ashley, Bob, Claire, and Daniel are among 13 students who entered a lottery to win a free vacation to Paris.

AlladinOne [14]

Answer:

0.0014 = 0.14% probability that Ashley, Bob, Claire, and Daniel will be chosen.

Step-by-step explanation:

A probability is the number of desired outcomes divided by the number of total outcomes.

The order in which the students are chosen is not important, so the combinations formula is used to solve this question.

Combinations formula:

$C_{n,x}$ is the number of different combinations of x objects from a set of n elements, given by the following formula.

$C_{n,x} = \frac{n!}{x!(n-x)!}$

Desired outcomes:

4 students from a set of 4(Ashley, Bob, Claire, and Daniel). So

$D = C_{4,4} = \frac{4!}{4!(4-4)!} = 1$

Total outcomes:

4 students from a set of 13(number of students in the lottery). So

$T = C_{13,4} = \frac{13!}{4!(13-4)!} = 715$

Probability:

$p = \frac{D}{T} = \frac{1}{715} = 0.0014$

0.0014 = 0.14% probability that Ashley, Bob, Claire, and Daniel will be chosen.

7 0

2 years ago

I have a lot of questions to ask on mathematics...<br>so pls help so fast<br>thnx a lot...

melomori [17]

Answer:

WHAT DO YOU need help with

8 0

2 years ago

Find the minimum value of the <br> parabola<br> y = x2 − 4x − 5 .

enot [183]

Answer:

-2x-5

Step-by-step explanation:

8 0

2 years ago

which of the following best describes the technique used to graph the equation using the slope and y-intercept ? Y=5x+10

Vinvika [58]

The slope-intercept is y = mx+b. You can use this as a technique for graphing to make the experience easier. The "5" would be the slope or rise/run of the line. The 10 would be where it started on the y-intercept. You could also say it would be (0,10). Since the slope is positive than it would be going in an upward direction. That is why this technique is good for graphing. I hope this helps you and please put me as the brainliest answer. :)

5 0

3 years ago

Read 2 more answers