MATH 1201 FINAL EXAM QUESTIONS WITH ANSWERS UPDATED

MATH 1201 FINAL EXAM QUESTIONS WITH
ANSWERS UPDATED 2025 - 2026
The,graph,of,y,=,4sin,(3x,+,2),+,1,has,amplitude,of:

a.,0

b.,1

c.,2

d.,3

e.,4,,ANS,-e.,4



What,is,the,exact,value,of,sin,(22.5,degrees)?

a.,.383

b.,sqrt,(2)

c.,sqrt,(2,-,sqrt(2)),/,2

d.,sqrt,((2,+,sqrt,(2)),/,4)

e.,Impossible,,ANS,-c.,sqrt,(2,-,sqrt(2)),/,2



Solve,for,x:,(1/2)x,=,16

a.,-4

b.,-2

c.,2

d.,4

e.,None,of,these,,ANS,-a.,-4



If,an,ant,is,50,feet,away,from,a,tree,growing,straight,up,,and,the,ant,has,to,look,up,at,an,angle,of,70

degrees,to,see,the,top,of,the,tree,,how,tall,is,the,tree?,Select,the,closest,answer.

a.,20,feet

b.,50,feet

c.,100,feet

, d.,140,feet

e.,1,000,feet,,ANS,-d.,140,feet



If,f(x),=,3x,+2,and,g(x),=,x,-4,,(f/g)(4),is:

a.,Undefined

b.,0

c.,14

d.,(3,,2,,4)

e.,None,of,these,,ANS,-a.,Undefined



What,is,the,vertex,of,f(x),=,x2,+,3x,+,2?

a.,7

b.,(0,,2)

c.,(-3/2,,-1/4)

d.,-3/2

e.,None,of,these,,ANS,-c.,(-3/2,,-1/4)



Solve,the,system:,2x,+,3y,=,7,,3x,-,5y,=,1

a.,(2,,1)

b.,(1,,2)

c.,(0,,0)

d.,There,is,no,solution

e.,None,of,these,,ANS,-a.,(2,,1)



If,I,invest,$10,000,at,5%,compounded,monthly,,how,much,will,I,have,in,8,years?,Choose,the,closest

answer.

a.,$5,000

b.,$10,000

c.,$15,000