What expression is equivalent to d² + 2d - 48?
A.) (d-6)(d - 8)
B.) (d-6)(d + 8)
C.) (d+6)(d-8)
D.) (d+6)(d+8)

B

Step-by-step explanation:

The middle number is 2 and the last number is -48.

Factoring means we want something like

(d+_)(d+_)

Fill in the blanks in

(d+_)(d+_)

with -6 and 8 to get...

(d-6)(d+8)

answer: sorry

step-by-step explanation: can you tell me pls how to find the rational of two integers

b. an equilateral triangle inscribed in a circle

step-by-step explanation:

we are given the figure of two circles having a triangle inside.

now, we know that,

"when a figure is lying inside an another figure, then the outside figure is known as circumscribed figure and the figure lying inside is referred to as the inscribed figure".

as we see that, the circles are containing the triangle completely.

thus, the circles are the circumscribed figures and the triangle is the inscribed figure.

hence, we get, 'an equilateral triangle is inscribed in a circle'.