II establishes the lines are parallel, then III renames the parallel lines to refer to specific segments. The order of these statements should be II, III.

IV establishes that BGCH is a parallelogram, then I makes use of the properties of a parallelogram. The order of these statements should be IV, I.

The appropriate choice is ...

... II, III, IV, I . . . . . . . the 3rd selection

7 0

2 years ago

A company makes picture frames for different sized pictures. A customer has several rectangular-shaped photographs that he wants

Vaselesa [24]

Answer:

-2I + P- 2w = 0

Step-by-step explanation:

4 0

2 years ago

Read 2 more answers

Use the initial term and the recursive formula to find an explicit formula for the sequence an. Write your answer in simplest fo

Ipatiy [6.2K]

Answer:

$a_n = -11-14n$

Step-by-step explanation:

Given

$a_1 = -25$

$a_n = a_{n-1}-14$

Required

The explicit formula

First, calculate $a_2$

Set n=2; So:

$a_2 = a_{2-1}-14$

$a_2 = a_{1}-14$

Substitute -25 for $a_1$

$a_2 = -25-14$

$a_2 = -39$

Calculate the common difference (d)

$d = a_2 - a_1$

$d = -39 --25$

$d = -14$

So, the nth term is:

$a_n = a_1 + (n - 1)d$

$a_n = -25+ (n - 1)*-14$

Open bracket

$a_n = -25-14n + 14$

Collect like terms

$a_n = 14-25-14n$

$a_n = -11-14n$

4 0

1 year ago

13. Find the slope of the line that contains (3, 1) and (1, 1).

Mumz [18]

Answer:

slope would be zero

Step-by-step explanation:

It is not moving on the graph

Hope this helps!

5 0

2 years ago