89.22
Inverse tangent of 73 is 89.22
Answer:
The y-intercept for this equation makes no sense for this model.
Step-by-step explanation:
In this case, the explanatory variable x is the year when the observations were taken. So, the values are the integer numbers between (and including) 1975 and 1986.
The<em> y-intercept for the equation of the linear regression makes no sense for this prediction</em>, for it would correspond to the value x=0 (the year 0) is not consider in the range of the explanatory data.
Answer:203
Step-by-step explanation: multiply 5 on both sides to get rid of the fraction.
You’ll get : x+ 7 = 210
Then subtract 7 from 210. You’ll get 203.
Answer:
A Kite is a shape with two perpendicular lines and 1 line of symmetry.
Step-by-step explanation:
A Kite is a shape with two perpendicular lines and 1 line of symmetry.
5x²(x - 1) - 7(x-1)
(x-1)(5x² - 7)
Answer is C.
