Question
Please help with all of them. this is my review sheet Evaluate each function. 1) p ( t ) = t + 3 + 2;
Please help with all of them. this is my review sheet
Evaluate each function.
1)p(t) =t + 3 + 2; Find p(10)2) h(a) = a2+ 5; Find h(4)
3) g(n) = 3n - 3; Find g(4)
Perform the indicated operation.
4) g(n) = -n - 2
h(n) = 3n + 3
Find (g + h)(n)
5) h(x) = 3x - 1
g(x) = x3 + 3x2
Find (h + g)(x)
6) g(n) = -2n - 2
f (n) = n2 + n
Find (g + f )(6)
7) f (x) = 2x - 3
g(x) = 2x
Find (f + g)(-2)
8) g(a) = a - 3
h(a) = 3a
Find (g - h)(a)
9) f (n) = 3n + 5
g(n) = n2 + 2n
Find ( f - g)(n)
10) g(a) = 2a - 2
h(a) = 3a + 3
Find (g - h)(9)
11) g(n) = -4n + 2
h(n) = 3n + 1
Find (g - h)(3)
12) f (x) = x + 4
g(x)= x3 + 2x
Find ( f g)(x)
13) g(t) = t2 - 2
f (t) = 3t - 2
Find (g f )(t)
14) g(x)= -4x + 3
h(x) = x3 + x
Find (g h)(-2)
15) h(x) = x + 1
g(x) = 3x + 4
Find (h g)(1)
16) g(x)= 2x + 4
h(x)= 3x + 4
h
Find (g)(x)
17) g(t) = -3t2 - t
f (t) = -2t
f
Find (g)(t)
18) g(x) = x - 5
f (x)= 4x - 5
f
Find (g)(-3)
19) f (x) = -2x2 - 3 + 2x
g(x) = 3x - 5
g
Find (f)(3)
20) f (n) = n3 - 3n
g(n) = n - 5
Find ( fg)(n)
21) f (a) = 2a + 1
g(a) = a3 + 5
Find ( fg)(a)
22) g(x) = 2x - 4
f (x)= x2 - 2x
Find (gf )(x)
23) g(t) = -3t - 5
f (t) = 4t - 1
Find (gf )(6)
24) h(t) = 3t + 5
g(t) = t - 2
Find (h g)(3)
25) g(x) = -2x - 5
f (x)= -2x - 2
Find (gf )(6)
26) f (x)= 3x - 4
g(x)= 3x + 1
Find (3 f + 3g)(x)
27)f (t) = -t + 2
g(t) = -t + 1
Find (4 f + g)(t)
28) g(x) = 4x - 3
h(x) = -x
Find (2g + 4h)(-9)
29) g(n) = 2n + 3
h(n) = 2n + 4
Find (2g + 2h)(6)
Find the inverse of each function.
30) f
(x)=
-2x - 8
3
31) f (x) = -1 + (x + 1)5
Find the inverse of each function. Then graph the function and its inverse.
32) g(x) = 3x +9
4
33)g(x)
= 4 + 7x
2
( )55( )11
34)g x
= -x -
22
35)f
x = -x -
63
Simplify. Your answer should contain only positive exponents.
36)4u 3u4v-137) 2xy3 xy-4
38)(4 y2)-139) (4 y3)-3
40)
2m3n-3 3m-4n-1
41)
4x3y4 2x3 y-1
42)u4v3 (u4v2)-243) (2m2n-3)3 (2n4)-2
44)
(2x4y3)4 (x3 y-3)-4
45)
(nm-3)4
m3n2
Evaluate each function.
1)p(t) =t + 3 + 2; Find p(10)2) h(a) = a2+ 5; Find h(4)
3) g(n) = 3n - 3; Find g(4)
Perform the indicated operation.
4) g(n) = -n - 2
h(n) = 3n + 3
Find (g + h)(n)
5) h(x) = 3x - 1
g(x) = x3 + 3x2
Find (h + g)(x)
6) g(n) = -2n - 2
f (n) = n2 + n
Find (g + f )(6)
7) f (x) = 2x - 3
g(x) = 2x
Find (f + g)(-2)
8) g(a) = a - 3
h(a) = 3a
Find (g - h)(a)
9) f (n) = 3n + 5
g(n) = n2 + 2n
Find ( f - g)(n)
10) g(a) = 2a - 2
h(a) = 3a + 3
Find (g - h)(9)
11) g(n) = -4n + 2
h(n) = 3n + 1
Find (g - h)(3)
12) f (x) = x + 4
g(x)= x3 + 2x
Find ( f g)(x)
13) g(t) = t2 - 2
f (t) = 3t - 2
Find (g f )(t)
14) g(x)= -4x + 3
h(x) = x3 + x
Find (g h)(-2)
15) h(x) = x + 1
g(x) = 3x + 4
Find (h g)(1)
16) g(x)= 2x + 4
h(x)= 3x + 4
h
Find (g)(x)
17) g(t) = -3t2 - t
f (t) = -2t
f
Find (g)(t)
18) g(x) = x - 5
f (x)= 4x - 5
f
Find (g)(-3)
19) f (x) = -2x2 - 3 + 2x
g(x) = 3x - 5
g
Find (f)(3)
20) f (n) = n3 - 3n
g(n) = n - 5
Find ( fg)(n)
21) f (a) = 2a + 1
g(a) = a3 + 5
Find ( fg)(a)
22) g(x) = 2x - 4
f (x)= x2 - 2x
Find (gf )(x)
23) g(t) = -3t - 5
f (t) = 4t - 1
Find (gf )(6)
24) h(t) = 3t + 5
g(t) = t - 2
Find (h g)(3)
25) g(x) = -2x - 5
f (x)= -2x - 2
Find (gf )(6)
26) f (x)= 3x - 4
g(x)= 3x + 1
Find (3 f + 3g)(x)
27)f (t) = -t + 2
g(t) = -t + 1
Find (4 f + g)(t)
28) g(x) = 4x - 3
h(x) = -x
Find (2g + 4h)(-9)
29) g(n) = 2n + 3
h(n) = 2n + 4
Find (2g + 2h)(6)
Find the inverse of each function.
30) f
(x)=
-2x - 8
3
31) f (x) = -1 + (x + 1)5
Find the inverse of each function. Then graph the function and its inverse.
32) g(x) = 3x +9
4
33)g(x)
= 4 + 7x
2
( )55( )11
34)g x
= -x -
22
35)f
x = -x -
63
Simplify. Your answer should contain only positive exponents.
36)4u 3u4v-137) 2xy3 xy-4
38)(4 y2)-139) (4 y3)-3
40)
2m3n-3 3m-4n-1
41)
4x3y4 2x3 y-1
42)u4v3 (u4v2)-243) (2m2n-3)3 (2n4)-2
44)
(2x4y3)4 (x3 y-3)-4
45)
(nm-3)4
m3n2
can you please help me with this question, it's a quiz review. The questions are in order.
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