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3 years ago

Can the angles with measures 80o , 55o and 65o form angles on a line

Mathematics

1 answer:

garik1379 [7]3 years ago

3 0

Answer:

Nope, this is because the angles in a triangle add up to 180, whereas these values added are equal to 200 degrees

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I rlly need help on this guys

Pavlova-9 [17]

Answer:

The last option

Step-by-step explanation:

You can tell by looking at the title of the x-axis. The domain is all x-values. So, the domain are the number of months.

4 0

3 years ago

If f(x) = x + 4 and g(x) = 2x + 3, then find f(x) + g(x) *

Nadya [2.5K]

Answer:

3x+7

Step-by-step explanation:

Combine x+4+2x+3. Since you are adding both g(x) and F(x).

add them up you get 3x+7.

8 0

4 years ago

Is what is the first month of an year an example of a statistical question

Leona [35]

No there is no variability cause the answers will always be the same

8 0

3 years ago

Read 2 more answers

The population of a city is modeled by

garik1379 [7]

Answer:

the population of the city in the year 2035 is 126,226

Step-by-step explanation:

The population of a city is modeled by

$P(t)= 78300(1.023 )^t$

P ( t ) represents the number of people and t is the number of years since 2014.

in the year 2014, the year t=0

we need to find the population in the year 2035

2035-2015= 21

so find population when t=21

$P(t)= 78300(1.023 )^t$

$P(21)= 78300(1.023 )^{21}=126226.36$

8 0

4 years ago

Please help me!!!!!!!!

maks197457 [2]

To find speed, you use this equation:
distance÷time=speed
Let's do that with each.
3÷1=3
High Tide= 3 km/h
5÷2=2.5
Monsoon= 2.5 km/h
14÷4=3.5
Tsunami=3.5 km/h

4 0

3 years ago