Answer:
7 10 10 12 14 14 15 15 20
Answer:
Step-by-step explanation:
0.2³ + (1/5 × 3/4) - 1/12
According to my syllabus, we use BODMAS. i.e <em>Brackets, Of, Division, Multiplication, Addition </em>and <em>Subtraction</em> in that order.
0.2³ + 3/20 - 1/12
0.008 + 3/20 - 1/ 12
Change the decimal to a fraction and work out the rest.
A, 2 since side a is xroot 3 and side b is just the x
Answer:
Step-by-step explanation:
Represent Celsius with C and Fahrenheit with F.
So, we have:
Solving (a): Represent as a linear equation
First, we calculate the slope:
This gives:
The linear equation is then calculated using:
Where
Make F the subject
Solving (b): The value of F when C = 30
Substitute 30 for C in
Answer:
y=2x-1
Step-by-step explanation:
y=mx+b
insert Point (0,-1)
-1 = m * 0 + b
-1 = b
slope:
m = delta y / delta x
m = 2 / 1
m = 2
