Answer:
sin X = 21/ 29
Step-by-step explanation:
Since this is a right triangle
sin X = opp side/ hypotenuse
sin X = 21/ 29
Answer:
Linear: y = x, y = x/2 - 3, 3x + 2 = 12
Nonlinear: y = 6/x - 2, y = 3x^3 + 5
Step-by-step explanation:
Linear functions form straight lines while nonlinear functions do not.
<span>Equation at the end of step 1 :</span> (8x + 2 • (x - 7)) - (10x - 14) = 0
<span>Step 2 :</span>Pulling out like terms :
<span> 2.1 </span> Pull out 10x-14
After pulling out, we are left with :
(10x-14) • ( 1 +( (-1) ))
<span>Step 3 :</span>Pulling out like terms :
<span> 3.1 </span> Pull out like factors :
10x - 14 = 2 • (5x - 7)
<span>Equation at the end of step 3 :</span> 0 = 0
Answer:
x = 1
Step-by-step explanation:
a^2 + b^2 = c^2
The hypotenuse (c) and a side length is already given, so:
x^2 + 12 = 13
x^2 = 1
Square root of 1 = 1
So, x = 1
You can check it by 1+12=13
Answer: -1
Explanation: The subscript (3) under 6 has no value so 6 subscript 3 is just 6. Use BEDMAS to solve for the equation (Brackets, Exponents, Division, Multiplication, Addition, Subtraction)
1. 6 x 2 - 24 / square root 16 + (8)
2. 6 x 2 - 24 / 4 + 8
3. 6 x 2 - 24 / 12
4. 12 - 24 / 12
5. -12 / 12
6. -1
Therefore the answer is -1.
