Answer:
tan38 = 0.31
cos47 = -0.99
sin77 = 0.99
Step-by-step explanation:
There are several free online calculators that can help you do this! I recommend Desmos!
 
        
             
        
        
        
(-3,3] is an interval which means that -3 and 3 are not inclusive of the values of x -5/3.
We have given
-3x+4 > 9
Required values of x.
State the values of x within -3 and 3.
subtract 4 from both sides,
-3x+4-4>9-4
<h3>What is the meaning of like terms?</h3>
like terms are terms that have the same variables and powers. The coefficients do not need to match.
Collect Like Terms
-3x > 5
(-3x)(-1)   <   5(-1)
3x  <  -5
Divide both sides by 3
3x/3 <  -5/3
x    <   -5/3
(-3,3] is an interval which means that -3 and 3 are not inclusive of the values of x is -5/3.
To learn more about the interval visit:
brainly.com/question/12221823
#SPJ1
 
        
             
        
        
        
O first find the unit rate 15.54 divided by 7 which is 2.22x 15=$33.30
        
                    
             
        
        
        
Answer:
=
Step-by-step explanation:
 
        
                    
             
        
        
        
The answer is -8 because -2 * 4