A....if its wrong im sorry but i believe its a because you will do 4x4 and will get the sum of 16ft square
Answer:
No solutions
Step-by-step explanation:
31 times any positive number cannot be a negative number.
Answer:
£375
Step-by-step explanation:
The tax changed from 17.5% of the car's price to 20% of the car's price, an increase of 2.5% of the car's price.
The increased tax amount is ...
0.025 × £15000 = £375
The price of the car went up by £375 due to the increase in VAT.
The first derivitive is the slope
a positive 1st deriviive is positive slope or increasing
a negaitve 1st derivitive is negative slope or decreasing
the 2nd derivitive tells about the concavity
a negative second derivitive means it is concave down at that point
a positive 2nd derivitive means it is concave up at that point
so
first one is false
2nd is true
3rd is false because it could possibly be a minimum as well
answer is 2nd one
you simply have to add all of the numbers together, so it'll be 2+5+12+7+1 or 27, therefore the answer is B
