Answer:
√58
Step-by-step explanation:
D=√(3+4)²+(2+1)²=√49+9=√58
Step-by-step explanation:
- (-11)×[-52+(-17)-(-39)]
- -11×[-52-17+39)]
- -11×[-69+39]
- -11×[30]
- -330
A relation<span> from a set X to a set Y is called a </span>function<span>
</span>
Given:
The insect population function is:
Where x is the number of weeks.
To find:
The population after 4 weeks.
Solution:
The population of insect after x weeks is given by:
We need to find the population after 4 weeks.
After substituting , we get
The population after 4 weeks is 160. Therefore, the correct option is C.
Answer:
y=34
Step-by-step explanation:
2y+10=3y-24
2y+10-10=3y-24-10
2y=3y-34
-y=-34
-y -y
y=34