Answer A would the one that's false
Answer:
HJ = 5.20
HI = 3
angle J = 30 degrees
Step-by-step explanation:
sin 60 = HJ/6
HJ = 5.20
cos 60 = HI/6
HI = 3
angle J = 90-60 = 30 degrees
All you have to do is add exponents when multiplying like monomials. So it's just 4^2
Slope intercept form: y = mx + b
m = slope and b = y-intercept
The equation is: y = -3x + 6
The m value for this is -3, so the line has a slope of -3. If y = 1/3x - 8 was parallel to y = -3x + 6 then they would have the same slope, which they do not. So they aren't parallel.
The find the slope of a perpendicular line, take the negative reciprocal of the slope of y = -3x + 6. The negative reciprocal of -3 is 1/3. y = 1/3x - 8 has a slope of 1/3, so they are perpendicular to each other.
the one that equals 4cm on the other figure equals 10 Answer:
i think its 17.5 or 7.5
Step-by-step explanation:
if not let me know but i ended up with 1.5 and .5 so either or but again if not let me know
the top has a length of 7.5
the very right side of 10
the one on the top left of 17.5
the left side has a of 20
