Your mistake happened at begging
2(14-4)^2 /2
2*(10^2)/2
2*100/2
100
you should first find the answer inside parentheses then find the answer of exponential terms then do multiply and division then sum and subtraction
Answer:
340,000
Step-by-step explanation:
B
Step-by-step explanation:
cos angle = adj / hypotenuse
eq. 55/73
angle = cos^-1 <55/73>
The answer would be y = 5x -2