Answer:
2
Step-by-step explanation:
change it to slope intercept form
2x-y=1
add y
2x=y+1
subtract 1
2x-1=y
reorder
y=2x-1
so the slope is 2
1225*(1.578*10^-5)=1.933*10^-2
1.578*10^-5= 0.00001578
1225*0.00001578=0.0193305
0.0193305=1.933*10^-2
If the number is not decimal the answer is : 3402 × 5980 = 20343960
but if the numbers are decimal the answer is : 3.402 × 5.980 = 20.34396 :)))
i hope this be helpful
The useful trig identity is
... cos(x)² + sin(x)² = 1
Then
... sin(x)² = 1 - cos(x)²
For your value of cos(x)² = 0.36, this becomes
... sin(x)² = 1 - 0.36 = 0.64
I believe it’s C (-2/5,-3/4)
