Answer: x= 0.463
Step-by-step explanation:
Given the equation √5 cos(x) − 2 = 0
To make 'x' the subject of the formula
√5cosx = 2
Cosx = 2/√5
Cosx = 0.89
x = arccos 0.89
x = 0.463
Answer:
2x+6=6+2x
-6 -6
2x=2x
/2 /2
x=x
No solution
Step-by-step explanation:
Answer: <em>3 13/24</em>
Step-by-step explanation:
<em>First off we have an issue with the problem due to denominators not being the same</em>
<em>So we need to find a common denominator</em>
<em>The common denominator would be 24 for 6 and 8</em>
<em>Then we must multiply the numerator 1 by 4 and the numerator 3 by 3</em>
<em>Our new problem would look like</em>
<em>1 4/24 + 2 9/24</em>
<em>Now we add it all up</em>
<em>3 13/24</em>
Answer:
-12
Step-by-step explanation:
