Answer:
Step-by-step explanation:
570000 to the nearest ten thousand
Step-by-step explanation:
x²=a²+b²
x=√6²+12²
x=√180
x=3√2v
y²=16²+12²
y=√400
y=20
Answer: y = 3x - 5.322
Step-by-step explanation:
The standard format for an equation of a straight line is y=mx+b, where m is the slope and b is the y-intercept.
We can say y = 3x + b, but then need to add the one given point to calculate b.
y = 3x + b for (1.7, -2/9) is:
-2/9 = 3(1.7) + b
b = -5.322
The line is y = 3x - 5.322
Answer:
77
Step-by-step explanation:
k/11=7
7x11=k
k=77
