Answer:
Hope this helps
Step-by-step explanation:
f^-1 (x) = −x + 1
Answer:
Value of a =3
Value of b =5
Step-by-step explanation:
We are given p(1)=3 and p(2)=19
Putting x =1 to find p(1)
Now putting x=2 as p(2)=19
Solving these equations to find values of a and b
Subtract both equations
So, value of a =3
Now finding value of b bu putting value of a in equation 1
So, Value of b =5
Answer:
m∠1=(180-110)=70°
m∠2=(180-115)=65°
m∠3= 65° because lines q and m are parallel
m∠4=115° because lines q and m are parallel
m∠5=(70+65)=(180-135)=45°
m∠6=45° because it is an alternate angle of m∠5
m∠7=(70+65)=(180-135)=45°
Step-by-step explanation:
Answer:
2nd Quadrant
Step-by-step explanation:
ordinate = y cordinate
abcissa = x cordiante
(-7,3)
( -,+) lies in second quadrant)
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