Twice the sum of a number and 3
2 (x+3)
is the same
=
as 11 increased by the number
11 + x
so...
2 (x+3) = 11 + x
2x+6 = 11+x
2x-x = 11-6
x = 5
Answer:
B
14
I think it is right :D
Step-by-step explanation:
The area of the sector is 5.9 m²
Step-by-step explanation:
The problem pertains to the area of an arc.
We know that area of the arc is given by= (central angle/360°)*π*r
²
Where r is the radius of the circle= diameter/2
Here diameter of the circle= 6 m
⇒Radius= 6/2= 3m
Substituting the values of the central angle as 75° (given), “r” as 3m, we get-
⇒Area of the sector= (75°/360°)*3.14*(3)
²
⇒Area of the sector=0.20834*3.14*9
⇒Area of the sector=5.9 m² (rounded off to the nearest tenth place after decimal)
Hence, area of the sector is 5.9 m²
Answer:
less than, more than, more than, more than (in order)
Step-by-step explanation:
It depends on the number you're multiplying to 6 3/4.
For example, for the first one, the equation is 6 3/4 x 1/2.
Since 1/2 is less than 1, the answer will be less than 6 3/4.
General Idea:
The Rules for Transformations of Functions are given below:
If f(x) is the original function, a > 0 and c > 0; Then
Applying the concept:
In the function y=5x^2-2, the effect that the number 5 have on the graph, as compared to the graph of y=x^2 is given below:
C.it stretches the graph vertically by a factor of 5
