A)what is the difference between the highest elevation in alabama and lowest elevation in louisiana? b) find the difference between the lowest elevation in new mexico and the lowest elevation in california. c) find the difference between the highest elevation in florida and the lowest elevation in california? d) what is the difference between the lowest elevation in alabama and the lowest elevation in louisiana? pl me plz : (:

Part (A) the difference is 2,415 feet.

Part (B) the difference is 3,124 feet.  

Part (C) the difference is 627 feet.  

Part (D) the difference is 8 feet.  

Step-by-step explanation:

Consider the provided table:

Part (A) The difference between the highest elevation in Alabama and lowest elevation in Louisiana.

highest elevation in Alabama is 2,407 and Lowest elevation in Louisiana is –8

Subtract the lowest elevation in Louisiana from the highest elevation in Alabama as shown:

2,407 – (–8 )= 2,407 + 8  = 2,415

So, the difference is 2,415 feet.

Part (B) the difference between the lowest elevation in New Mexico and the lowest elevation in California.

Lowest elevation in New Mexico is 2,842 and the lowest elevation in California is –282.

Subtract the lowest elevation in California from the lowest elevation in New

Mexico as shown.

2,842 – (–282) = 2,842 + 282  = 3,124

So, the difference is 3,124 feet.  

C) The difference between the highest elevation in Florida and the lowest elevation in California.

Highest elevation in Florida is 345 and the lowest elevation in California is –282.

Subtract the lowest elevation in California from the highest elevation in Florida as shown.

345 – (–282) = 345 + 282 = 627

So, the difference is 627 feet.  

Part (D) The Difference between the lowest elevation in Alabama and the lowest elevation in Louisiana.

Lowest elevation in Alabama is 0 and the lowest elevation in Louisiana is –8.

Subtract the lowest elevation in Louisiana from the lowest elevation in Alabama.  

0 – (–8) = 0 = 8

So, the difference is 8 feet.  

question is incomplete.

answer: option a.

step-by-step explanation:

you know that the quadrilateral opqr ( a four sided figure) is inscribed in circle. this means that all its vertices are on the circle.

then, by definition, the opposite angles of the quadrilateral are supplementary, this means that the sum of their measures is 180 degrees.

you can observe in the figure that the angles ∠opq   and the angle ∠orq   are opposite, therefore:

then, can be used to d to calculate the measure of ∠opq