Answer:
22.5
Step-by-step explanation:
Answer:
Option C : $0.50 per cookie is the right answer.
Step-by-step explanation:
Given that:
Equation used by Mrs. Wright is
y = 0.50x
Here,
y = cost of cookies
x = number of cookies
Thus,
Cost = Price per cookie * Number of cookies
On comparing
Cost per cookie = $0.50
Hence,
Option C : $0.50 per cookie is the right answer.
Answer: SP=5 cm
Step-by-step explanation:
Since, Here PQRS is a kite where PR and SQ are the diagonals of the kite.
Let, PR is the major diagonal of the kite PQRS.
And let T is the intersection point of the diagonals.
Thus by the property of the kite diagonal PR bisect SQ with right angle.
⇒ 
Therefore, 
⇒
=
( we can not take the negative value of root)
But, PQ=SP
Therefore, SP= 5 cm
Note: If we take SQ as the major diagonal then we also get the same result.
assuming 10 numbers ( 0-9)
and 26 letters (A-Z)
10^4 x 26^2 = 6,760,000
Hello :
answer : a
because : f(2i) = (2i)^4 -45(2i)² -196 = 16(1)-45(-4)-196...... ( i²=-1)
= 16+180 -196 =196-196 =0
same solution : f(14i)=f(-14i)=0
