To solve this, you must follow PEMDAS. First, solve the parenthesis. Because a negative times a positive equals a negative, the product of the fractions is -1/6. Then multiply that by 12. That equals -12/6. This can be simplified down to -2.
If you need more help, comment below and I will do my best.
Answer:
The half life of the car is 3.98 years.
Step-by-step explanation:
The value of the car after t years is given by the following equation:
In which V(0) is the initial value and r is the constant decay rate, as a decimal.
The value of a certain car decreases by 16% each year.
This means that
So
What is the 1⁄2-life of the car?
This is t for which V(t) = 0.5V(0). So
The half life of the car is 3.98 years.
r/q= sin y
I got sin y,
or option one
Hope this helps ;3
All angles around the center point V are 60° because when added together they equal 360°. the angles in a triangle always add up to be 180° and there is 1 right angle which is 90°. so first you subtract 90 from 180 leaving 90 over. then the angle right above it is 60 because it is part of that circle around point V. so you subtract 60 from 90 and what you have left over is the answer.
Answer:
cupboard is 1.2 m wide.
Will a stick 1m 5cm long fit across the cupboard?
Give reasons for your answer