Answer: 53
Step-by-step explanation: To get the answer we have to use the pythagorean theorem.
a² + b² = c²
28² + 45² = c²
784 + 2025 = c²
2809 = c²

c = 53
I hope this helps!
This is the concept of sequences and series. To solve the question we proceed as follows:
2] T=-4n-3
to get the 11th term we substitute n=11 in the expression and simplify. Thus, plugging in n=11 we obtain:
T=-4(11)-3
T=-44-3
T=-47
thus the 11th term is -47
3] General term is T=n²-1. The 7th term will be evaluated as above:
plug in n=7 in the expression and simplify:
T7=7²-1
T7=49-1
T7=48
thus the 11th term is 48
4] General sequence is T=1/3n². The term will be evaluated as follows:
plug in n=3 in the expression and simplify:
T3=1/(3×3²)=1/27
Thus the 3rd term is 1/27
It is 300$ bend is I don’t know
Answer:
1 and 10 2 and 5
Step-by-step explanation:
1*10=10
2*5=10
1+1+1+1+1+1+1+1+1+1=10
2+2+2+2+2=10
5+5=10
<span>(4c2d -2c2d) + (3dc - 2dc) = 6c2d2
= 2c2d + dc + 6c2d2</span>