2 (an - 1) = 40
2an - 2 =40
2an = 40 - 2
2an = 38
2an/2 = 38/2
an = 19
0.03448275862I would round this to the nearest 10th which is 0.035 Or if it is easier you can leave it like it is. :)<span>
</span>
Answer:
<em>x = 3</em>
Step-by-step explanation:
<u>Trigonometric Ratios</u>
The ratios of the sides of a right triangle are called trigonometric ratios. The longest side of a right triangle is called the hypotenuse and the other two sides are the legs.
The tangent ratio relates the opposite leg with the adjacent leg. Please note the given side is the opposite leg to 60° and x is the adjacent leg to 60°, thus we apply the tangent ratio:


Solving for x:

Since:


Simplifying:
x = 3
Answer:
equally likely
Step-by-step explanation:
there are 3 numbers less than or equal to 3. divide that by every number on the cube. Then you get 0.5.
move the decimal twice and turn it into a percent 50%
50% is equally likely.
Answer:
b
Step-by-step explanation: