Answer:
Is the question even complete ?
Step-by-step explanation:
1. Find Angle A :
Angle A :
2. Find Angle B :
Angle B :
Find Angle C :
Angle C :
Find Angle D :
Angle D :
And it's given :
Therefore, the answer will be " BAHE "
What is percentage change?
By quantifying the difference between two numbers and expressing it as an increase or decrease, the Percentage Change Calculator (percent change calculator) may determine the percentage change.
The initial price (100%) was decreased by 10%., then this reduced price is reduced more by 20% that becomes the final price which is 72.
Calculate percentage change from to .
=
To know more about percentage change visit:
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2 = 2????
Thats what Im getting it from.
Since x is 2 then it would still be 2=2 in simple term.
The way that I memorised how to do sin, cos, and tan is by the following: SOH, CAH, TOA
SOH = Sin is OPPOSITE / HYPOTENUSE
CAH = Cos is ADJACENT / HYPOTENUSE
TOA = Tan is OPPOSITE / ADJACENT
For example if we were to solve question 5
Sin T = 6 root 2 / 19
Cos T = 17 / 19
Tan T = 6 root 2 / 17
Repeat the steps for question 6
For the rest of the questions (7,8,9) you have to take the information given and figure out if you should us Sin, cos, or Tan. then plug the numbers in the calculator and while doing sin ^ -1, cos ^ -1, tan ^ -1
for example on question 7, to find the angle x they have given you the hypotenuse and the adjacent side so
cos x = 9 / 18
to find x plug: cos^-1 (9/18) in the calculator