Answer:
What is the help you need
Plz repost clearly
Step-by-step explanation:
<u>Step 1: List out all of the formulas for the trigonometric functions
</u>
<em>sin(x) </em>= opposite/hypotenuse
<em>cos(x)</em> = adjacent/hypotenuse
<em>tan(x) </em>= opposite/adjacent
<u>Step 2: Find the value of RS
</u>
cos(31) = RS/24.8 NOT 24.8/RS
sin(31) = QS/24.8 NOT RS/24.8
sin(31) = QS/24.8 NOT 24.8/RS
cos(31) = RS/24.8 WHICH IS SAME AS RS/24.8
Answer: The correct length would be given from Option D, cos(31) = RS/24.8
Answer:
k = 4
Step-by-step explanation:
Rearrange so that like terms are on either side of the equation
4k - 2k - 2k + 2k = 5 + 3
Simplify
2k = 8
Divide both sides by two to make k on its own
k = 4
You are correct, well done!
Answer: $ 990
Step-by-step explanation:
Since, the total number players, n = 12,
The least amount got by one team, a= $ 220
Let there is a successive difference of d,
Thus, the given situation forms an AP,
In which sum of the AP, ![S_n= \frac{12}{2}[2\times 220 + (12-1)d]](https://tex.z-dn.net/?f=S_n%3D%20%5Cfrac%7B12%7D%7B2%7D%5B2%5Ctimes%20220%20%2B%20%2812-1%29d%5D)
But, According to the question,
⇒ ![\frac{12}{2}[2\times 220 + (12-1)d]=7260](https://tex.z-dn.net/?f=%5Cfrac%7B12%7D%7B2%7D%5B2%5Ctimes%20220%20%2B%20%2812-1%29d%5D%3D7260)
![6[440 + (11)d]=7260](https://tex.z-dn.net/?f=6%5B440%20%2B%20%2811%29d%5D%3D7260)
Thus, the successive difference, d = $ 70
⇒ The amount of first price,
