All categories

2 years ago

I need serious answers ppl keep putting those links

Mathematics

1 answer:

ohaa [14]2 years ago

7 0

Answer:

Roman

Step-by-step explanation:

An easy way to solve this is looking at whether the line has a positive or negative slope. We read graphs from left to right so if the line is increasing from left to right, it has a positive slope while a line decreasing from left to right has a negative slope. Since the line shown is decreasing from left to right, it will have a negative slope and Roman is the only one out of the two that shows a negative slope. To check to see if he's correct, we can check the y-intercept. The y-intercept of the line is 8 and Roman also has 8 written in the expression. Hence, meaning Roman is correct.

Best of Luck!

You might be interested in

An economist studying fuel costs wants to estimate the mean price of gasoline in her state on a certain day. On that day, she ta

irina1246 [14]

Answer:

($2.19,$2.39)

Step-by-step explanation:

khan

6 0

2 years ago

A triangle whose angles have measures x x+5 and x+10

nirvana33 [79]

the correct question is
A triangle whose angles have measures x x+5 and x+10.How do you find the measure of each angle?

we know that
The Sum of internal angles of any triangle = 180∘
so
[x+(x+5)+(x+10)]=180---------------> 3x+15=180----------> 3x=165-------> x=55°

the answer is
the measure of each angle is
x=55°
x+5=60°
x+10=65°

4 0

3 years ago

distance is equal to 1300km av average speed is equal to 20 metre per second time is equal to what ?

AURORKA [14]

20 meter per second= 1200 m/h=1.5km/h
The time is 1300: 1.5 =866.66

3 0

2 years ago

You decide to put $2,000 in a savings account to save for a $3,000 downpayment on a new car. If the account has an interest rate

DaniilM [7]

Answer:

10.153 years

Step-by-step explanation:

The future value of such an investment is given by ...

FV = P·(1 +r/12)^(12t)

where P is the principal invested, FV is the future value of it, r is the annual interest rate, and t is the number of years.

Dividing by P and taking the log, we have ...

FV/P = (1 +r/12)^(12t)

log(FV/P) = 12t·log(1 +r/12)

Dividing by the coefficient of t gives ...

t = log(FV/P)/log(1 +r/12)/12 = log(3000/2000)/log(1 +.003333...)/12 ≈ 121.842/12

t ≈ 10.153 . . . years

6 0

3 years ago

Find the area of right triangle ABC.

Travka [436]

16 because the base is 8 and the height is 4. That equals 32. 32/2=16

3 0

2 years ago

Read 2 more answers