Factor 16x^2 + 49. check your work.

Step-by-step explanation:

Given : Expression

To find : Factor the expression ?

Solution :

The given expression is a quadratic function the solution is

On comparing with general form,

a=16, b=0, c=49

Substitute in the formula,

Factors are        

Therefore,    

pentagon

step-by-step explanation:

the coordinates   a(5, -2), b(3,-1),c(-4,-4) d(-3,8) and e(-1,4) forms the vertices of the polygon when they are connected in order.

in order to classify that which polygon is it with the given coordinates, first count the number of vertices and then count the number of sides it can make with these vertices.

since, the given coordinates have five vertices, therefore, it will make five sides. moreover, pentagon is regular in nature therefore it will be convex.

now, a polygon with five sides is known as pentagon, therefore, the given polygon is the pentagon.

answer: your answer is a