It would equal to 12.7 cm because an inch equals 2.54 cm.
The value of 
for the angles 
and 
in standard position in the first quadrant is 
We need to find the value of . To proceed, we need to use the compound angle formula
<h3>
Cosine of a sum of two angles</h3>
The cosine of the sum of two angles and is given below
We are given
We need to find 
and 
, using the identity
<h3>Find sin(b)</h3>
To find , note that
substituting 
for 
in the identity, we get
<h3>Find cos(a)</h3>
To find , note that
substituting 
for 
in the identity, we get
<h3>Find the value of cos(a+b)</h3>
We can now make use of the formula
to find .
Learn more about sine and cosine of compound angles here brainly.com/question/24305408
Answer:
<em>x = 0 </em>
<em>y = 2</em>
<em>z = -3</em>
Step-by-step explanation:
x-y-2z=4 (1)
-x+2y+z=1 (2)
-x+y-3z=11 (3)
(1) + (3) = x-y-2z + (-x)+y-3z = 4+11
= -5z = 15
-> z = -3
(1) + (2) = x - y - 2z + (-x) + 2y + z = 4+1
= y-z = 5
= y- (-3) = 5
-> y = 2
(1) = x-y-2z = 4
= x - 2 - 2 * (-3) = 4
-> x = 0
Answer:
292,201,338 possible combinations powerball numbers
Step-by-step explanation:
if your talking about altogether then 292,201,338 but if its specific you need to upload a screenshot of the options
D. 37.5% is the correct answer for your question
