3 years ago

PLEASE PLEASE HELP NOWWW NOWW

Mathematics

1 answer:

lisov135 [29]3 years ago

5 0

Answer:

Step-by-step explanation:

8x-1 = 7x+13

type it into desmos next time

You might be interested in

An engineer on the ground is looking at the top of a building. The angle of elevation to the top of the building is 22°. The eng

Pavlova-9 [17]

Let the distance from the engineer to the base of the building be x, then
tan 22 = 450/x
x = 450/tan 22 = 1,113.79

Therefore the distance from the engineer to the base of the building to the nearest foot = 1,114 feet

5 0

3 years ago

Jina wanted to study how the area of a rectangle changes with the length if it’s width is fixed. She computed the areas of sever

olganol [36]

Answer:

The domain and the range of the function are, respectively:

$Dom\{f\} = [0\,m,5\,m]$

$Ran\{f\} = [0\,m^{2}, 10\,m^{2}]$

Step-by-step explanation:

Jina represented a function by a graphic approach, where the length, measured in meters, is the domain of the function, whereas the area, measured in square meters, is its range.

$Dom\{f\} = [0\,m,5\,m]$

$Ran\{f\} = [0\,m^{2}, 10\,m^{2}]$

8 0

3 years ago

(PLEASE HELP!!!) Two cooks purchased plates and cups at the same store. The first cook bought 4 plates and 5 cups for a total of

Advocard [28]

The price of the cups would be 2.75

4 0

3 years ago

Read 2 more answers

What is the equation of a line that passes through points (2, 1)<br> and (3, 2)?

leva [86]

Good evening ,

______

Answer:

A. y=x-1

____________________

Step-by-step explanation:

Look at the photo below for the details.

3 0

3 years ago

Archaeology students are constructing a replica of the Great Pyramid of Giza that they will then fill with sand. The replica is

antiseptic1488 [7]

Answer:

2,583,283 cubic metres (91,227,778 cu ft)

Step-by-step explanation:

3 0

3 years ago