ABCD∼EFGH AD=45 in. , EH=75 in. , and AB=30 in. What is EF ?
1 answer:
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Answer:
Yes,they will intersect at (0.686,3.941) and (2.914,-2.741)
Step-by-step explanation:
Given the values that represent the function g(x) you can plot them directly on a graph tool and plot the function y²+x²=16 then visualize
You can also determine the equation of the linear function as then graph both equations on the graph tool
<u>Finding gradient m</u>
Given (0,6) and (1,3)
m=change in value of y/change in value of x
Finding the equation of the linear function
Taking points (2,0) and (x,y)
From the graph,they intersect at
(0.686,3.941) and (2.914,-2.741)
Answer:
Step-by-step explanation:
Given data of x and y are tabulated and slope and intercept found out
X Y
26 540
27 555
33 575
29 577
29 606
34 661
30 738
40 804
22 496
SLOPE 15.89351852
Intercept 140.0833333
a) Regression equation is
y =15.89x+140.08
b) Enclosed
c) POsitive linear relation
d) When x increses by 1 unit y increases by 15.89 units
e) predictor is x and response is y
f) No outliers.Potential are
26 540
27 555
33 575
29 577
g) whenever we have x value we substitute in regression equation and find y
g)
