Cos x = sqrt( 100 - 9) / 10
<span>= 0.9539392014</span><span>sin x = 0.3 = 3/10
</span>
Answer:
C, none of them are equivalent
BECAUSE
For A, the -4q should be positive 4q to apply
For B, the 2q when distributing with the parentheses should be negative 2q to work with the expression above
Hope this helps!
<u><em /></u>
Answer:
The value of x is -5/3.
The value of 1/3 - x is 2.
Step-by-step explanation:
-3( x+2)-5=x-(6+x) Distribute
-3x + -6 - 5 = x - 6 - x Combine llike terms
-3x + -11 = -6 <em><u>POSITIVE AND NEGATIVE IS NEGATIVE</u></em>
-3x -11 = -6 Add 11 on both sides
-3x = 5 Isolate the variable by dividing -3 on both sides
x = -5/3
1/3 - x
= 1/3 - -5/3 <u><em> </em></u><u><em>NEGATIVE AND NEGATIVE IS POSITIVE</em></u>
= 1/3 + 5/3
= 6/3
<em>= 2</em>
<em>You must isolate the variable in order to solve equations with variables.
</em>
<em>
</em>
<em>Isolating variable is basically when you divide, multiply, add, or subtract to put a variable on </em><u><em>ONLY </em></u><em>one side of the equation.
</em>
<em>
</em>
<h3>
<u><em>Please rate this and please give brainliest. Thanks!!!
</em></u></h3><h3>
<u><em>Appreciate it! : )
</em></u></h3><h3>
<u><em>And always,
</em></u></h3><h3>
<u><em>SIMPLIFY BANANAS : )</em></u></h3>
