3 years ago

HELP DUE TODAYYYYYYYY

Mathematics

2 answers:

fomenos3 years ago

7 0

Answer:

Idc

Step-by-step explanation:

ira [324]3 years ago

3 0

Line one: y2-y1/x2-x1 which is -8-2/2-(-2) which equals -10/4 and as a decimal it’s -2.5

You might be interested in

How can you determine which property of equality is needed to isolate a variable and solve a given equation? Explain. A. Use inv

mamaluj [8]

Answer:

A. Use inverse relationships to "undo" the operation.

Step-by-step explanation:

I took the , and this was the correct answer. :)

6 0

2 years ago

Read 2 more answers

A person on the top of a tall building looks through his binoculars at his friend that is 300 ft away from the building on the g

kvasek [131]

Answer:

520 feets

Step-by-step explanation:

The height of the building, h can be obtuined using trigonometry ;

From the attached diagram, opposite side = 300 feets ; height, h = adjacent side

Hence,

Tan θ = opposite / Adjacent

Tan 30° = 300 / height

0.5773502 = 300 / height

Height = 300 / 0.5773502

Height = 519.615

Height = 520 feets

5 0

3 years ago

Which of the following is an equation of a line perpendicular to the equation

arlik [135]

B is the answer ma brutha

5 0

2 years ago

Evaluate the given expression. 5 P 2

Mamont248 [21]

Answer:

Step-by-step explanation:

nPr = n!/(n-r)!

5P2 = 5!/(5-2)!

= 5!/3!

= 5×4×3!/3!

= 5×4

= 20

7 0

3 years ago

Product of the square of a number eight

8090 [49]

The product a number with its square is equal to 8. Find the number.

Answer:

the number is 2

Step-by-step explanation:

Let us assume the number to x.

So, according to the equation:

$\textrm{x}\times\textrm{x}^{2}=8\\ \textrm{x}^{3}=8\\ \textrm{x}=\sqrt[3]{8}\\ \therefore \textrm{x}=2$

5 0

3 years ago