You draw the reference angle of 45° but clockwise. The exact value of sin(-345°) is 1/√2.
Answer:
Can you scroll up a little bit ill edit my answer once you do
Step-by-step explanation:
Answer:
An expression is a number or a combination of numbers and an equation is made up of two expressions connected by an equal sign.
Step-by-step explanation:
Answer:
£177.92
Step-by-step explanation:
To increase something by 28% would be to multiply the original value by 1.28:
So to increase £139 by 28%, we do:
£139 × 1.28 = £177.92
So this is our final answer
