The other 2 angles of given right angles are 61.93° and 28.072°, if a triangle with side lengths 8, 15, and 17 is a right triangle by the converse of the Pythagorean Theorem.
Step-by-step explanation:
The given is,
                  Right angled triangle,
                  Side lengths are 8, 15, and 17  
Step:1
                 The given triangle is right angle triangle by the converse of Pythagorean theorem, so the trigonometric ratio,
                Ref the attachment,
                For angle a,
                             ...................................................(1)
                  Where,  Opp - 8
                                 Hyp - 17
                  From equation (1),
                                       
                                       = 0.470588
                                       (0.470588)
                                    a = 28.072°
                     For angle b,
                                   ...................................................(1)
                  Where,  Opp - 15
                                 Hyp - 17
                  From equation (1),
                                       
                                       = 0.882352
                                       (0.882352)
                                    b = 61.93°
Step:2
           Check for solution for right angle triangle,
                         90 ° = Other 2 angles
                         90 ° = a + b
                         90 ° = 28.072° + 61.93°
                         90 ° = 90 °
Result:
           The other 2 angles of given right angles are 61.93° and 28.07°, if a triangle with side lengths 8, 15, and 17 is a right triangle by the converse of the Pythagorean Theorem.
 
        
             
        
        
        
ANSWER
The simplest form of the ratio 

is

EXPLANATION
The ratio given to us is 

We can divide each term in ratio by the same number.
To find the ratio in the simplest form we divide the terms in the ratio by their highest common factor, which is 

This implies that,

We simplify this to obtain,

The correct answer is C.
Alternatively,


This implies that,
 
 
        
        
        
Answer:
4. 
5. 
6.  or 3.5
 or 3.5
Step-by-step explanation:

Multiply those 2 values whose diagonal has both terms and divide by the term whose diagonal has the variable.

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Answer:
14
Step-by-step explanation:
to find the answer to this you would have to ethier convert 1 3/4 to 1.75 or multiply top heavy fractions 
converted way 
1.75x8= 14   - stays the same 
nonconverted way 
7/4 x 8/1 = 56/4 = 14
etheir way you get the same answer
 
        
             
        
        
        
Hello,
If we want to factor the expression, we have to solve 
3x² + 10x + 8 = 0
a = 3 ; b = 10 ; c = 8
∆ = b² - 4ac = 10² - 4 × 3 × 8 = 4 > 0
x1 = (-b - √∆)/2a = (-10 - 2)/6 = -12/6 = -2
x2 = (-b + √∆)/2a = (-10 + 2)/6 = -8/6 = -4/3
Factor : 
a (x - x1)(x - x2)
= 3(x + 2)(x + 4/3)
= (x + 2)(3x + 4)