stated method in question is wrong!
<u>Step-by-step explanation:</u>
We need to find the general solution of x ! for the equation
⇒
⇒
⇒
Now , we know that
⇒
⇒
Now , we know that
⇒
⇒
⇒
⇒ ......(1)
General solution of Tan x is : , \
Here , from equation (1) we get . Hence general solution is :
⇒ .Therefore , stated method in question is wrong!
Answer:
see explanation
Step-by-step explanation:
x + y = 90 → (1) ( complementary angles )
x + z = 180 → (2) ( supplementary angles ) and
z = 3x - 8 ( 8 less than 3 times x ), substituting in (2)
x + 3x - 8 = 180
4x - 8 = 180 ( add 8 to both sides )
4x = 188 ( divide both sides by 4 )
x = 47
Substitute x = 47 into (1)
47 + y = 90 ( subtract 47 from both sides )
y = 43
and z = 3x - 8 = 3(47) - 8 = 141 - 8 = 133
Thus
x = 47°, y = 43° and z = 133°
Answer:
Oct 11, 2018 — It take's him 2 1/2 hours to pot 15 plants. Part A:how many plants can Nestor pot in 1 hour?
Step-by-step explanation:
14-2=12 +4= 16 is the answer to your question
Answer:
none of them do
Step-by-step explanation:
i checked with a graphing calculator