Maple1131W4T5 - Maple functions

Friday, 23 March 2018

1:22 PM

Untitled picture.png Machine generated alternative text:
Write a Maple command to define the function t that is given by
In the box below, enter the part of your Maple command that is to the right ot the
(Do not include the semi-colon at the end.)
This question accepts formulas in Maple syntax
Plot Help Preview

Untitled picture.png Machine generated alternative text:
When we type in the following in a Maple worksheet:
restart ;
we assign the expression to a variable named f.
To calculate the value off at x = 2, we type
When we type in the following in a Maple worksheet:
restart ;
we
define a tunction named t
To calculate the value off at x = 2, we type

Untitled picture.png Machine generated alternative text:
(a) Enter the value of
(0.06)
to 15 significant figures in the box below
1 51076026834962
(b) Factorise
—18T + 120T
- 346 x3 + 315 + - 500
To prevent typing errors, you can copy and paste
p:
into your Maple worksheet and copy and paste the Maple output into the answer box below
Untitled picture.png Machine generated alternative text:
15
1.51076026834962
Ink Drawings
Ink Drawings
Ink Drawings

Untitled picture.png Machine generated alternative text:
(a) Enter the value of
(0.06)
to 15 significant figures in the box below
1 51076026834962
(b) Factorise
—18T + 120T
- 346 x3 + 315 + - 500
To prevent typing errors, you can copy and paste
p:
into your Maple worksheet and copy and paste the Maple output into the answer box below

Untitled picture.png Machine generated alternative text:
Use Maple to assign the expression
to the variable f and then use the Maple command
x8 tan @)
2
fxx .
diff (f, x, x);
to assign the second derivative of f with respect to x to the variable fxx.
Next evaluate fxx at
each term.)
6
17496
O
17496
6
O
17496
and apply "expand" to your answer. Select the option that matches your answer from the list below. (The only difference between the options is in the sign of
1889568
O
O
O
O
O
O
O
6
17496
6
17496
17496
17496
6
17496
6
17496
6
17496
13122
13122
13122
13122
13122
13122
13122
13122
13122
13122
1889568
1889568
1889568
1889568
1889568
1889568
1889568
1889568
1889568
0+18
0+18
0+18

Untitled picture.png Machine generated alternative text:
A student entered the following into a Maple worksheet
restart;
f x piecewise(x < < 371
The function defined is of the form
h@)
where a
-2
o
b
3
Match each of f(x), g@) and h(x) with its defining expression.
2
Enter the value of f(7) in the box below
9
Untitled picture.png Machine generated alternative text:
factor (f 6
— + + 500)
Ink Drawings
Ink Drawings
Untitled picture.png Machine generated alternative text:
f: f 8 *tan (x) -9*xA2;
subs(x Pi 6,fi);
5832
ccpand( %) ;
5616 tan(x)
17496
17496
16 x
x8 tan (x)
( 1 tan (x) 2)
tan
6
13122
— 912
2xg tan (x) (1 tan (x)2
tan
6
18
tan
tan
839808
1889568
18
6
6
18
Ink Drawings
Ink Drawings
Ink Drawings
Ink Drawings
Ink Drawings
Ink Drawings

Untitled picture.png Machine generated alternative text:
A student entered the following into a Maple worksheet
restart;
f x piecewise(x < < 371
The function defined is of the form
h@)
where a
-2
o
b
3
Match each of f(x), g@) and h(x) with its defining expression.
2
Enter the value of f(7) in the box below
9

Created with Microsoft OneNote 2016.