Answer:
c
Step-by-step explanation:
-3≤7c+4<18
-3-4≤7c+4-4<18-4
-7≤7c<14
divide by 7
-1≤c<2
Answer:
The value of q are 0.781,-1.281.
Step-by-step explanation:
Given : Two vectors
and
are perpendicular to each other.
To find : The value of q ?
Solution :
When two vectors are perpendicular to each other then their dot product is zero.
i.e. 
Two vectors
and





Using quadratic formula,




Therefore, The value of q are 0.781,-1.281.
Step-by-step explanation:
Given
12a³p^4 / - 2a²p
= - 6* a^3 - 2 * p^4- 1
= - 6ap³
Hope it will help :)
Answer:
22
Step-by-step explanation:
40x.55=22