Answer:
The 2 numbers are -38 and 38
Step-by-step explanation:
A proper look at the image attached will give a detailed explanation.
Answer:
yes
Step-by-step explanation:
4+7=11
11/2=5.5
round to the nearst whole number
ANSWER
The points (1,2) and (7,2) lie on the given curve.
EXPLANATION
The given parametric equations are:
and
We make t the subject in the first equation to obtain:
We substitute this into the second equation to get:
When x=1,
When x=2
When x=7,
Therefore the points (1,2) and (7,2) lie on the given curve.
Answer:
154
Step-by-step explanation:
perimeter is the area all round, basically you sum all the measurements