1. WEEK 4
HIGHER

2. Exam Warm Up Find the circumference of the circle
Multiplier for 5% increase?
Sketch
Y = cos Ɵ
From -180 to 180
d=5cm
Find the volume of the cone
Evaluate 4h + 3g
When
h= 5
g= 6
65 x 1.7
H= 10cm
R= 3cm

3. Exam Warm Up Find the circumference of the circle Sketch
Y = sin Ɵ
From -180 to 180
Multiplier for 1.5% increase?
d=7cm
Find the volume of the cone
Evaluate 2h + 5g
When
h= 10
g= -2
34 x 1.2
H= 6cm
R= 2cm

4. Exam Warm Up Find the circumference of the circle Sketch
What is the multiplier for a 20% decrease?
Find the circumference of the circle
Sketch
Y = tan Ɵ
From -180 to 180
r=9cm
Find the volume of the cone
31 x 1.3
Evaluate 2h + 5g
When
h= -8
g= -2
H= 9cm
d= 10cm

5. Exam Warm Up Find the circumference of the circle What graph is this?
What is the multiplier for a 12% decrease?
Find the circumference of the circle
What graph is this?
r=9cm
Find the volume of the cone
Evaluate 2h + 5g
When
h= 10
g= -2
11 x 2.3