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3 years ago

3. Complete the sentence by choosing the proper option from the given choices.

Mathematics

1 answer:

DanielleElmas [232]3 years ago

3 0

Answer:

B. is exactly 1 triangle

Step-by-step explanation:

For any given triangle, the sum of the internal angles is $180^{o}$ . Thus from the given question, adding the given angles;

30° + 70° + 80° = $180^{o}$

Therefore, only one triangle can be produced with the given measure of angles. This implies that there is exactly one triangle. So that the correct option is B.

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John wants to invite around 78,000 college students to a tournament. Which of the following sets of college student populations

Ad libitum [116K]

Answer:

Step-by-step explanation:

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3 years ago

Read 2 more answers

What is the answer and steps to do it 45 +5/6x =50

Nookie1986 [14]

Equation:- 45+5/6 x=50
1) Simplify both sides of the equation. 5/6 x + 45 = 50
2) Subtract 45 from both sides. 5/6 x + 45 − 45 = 50−45 5/6 x=5
3) Multiply both sides by 6/5.(6/5)*(5/6 x)=(6/5)*(5)x=6

SO, x=6.

Hope I helped.

4 0

3 years ago

Suppose that many large samples are taken from a population and that the sample proportions are normally distributed, with a mea

Taya2010 [7]

Answer:

[0.16316 , 0.27684]

Step-by-step explanation:

0.22 +/- 1.96(0.029)

0.22 +/- 0.05684

[0.16316 , 0.27684]

8 0

3 years ago

Need CORRECT answer ASSP

Misha Larkins [42]

Answer:

1. (4,5)

The average rate of change of f(x) remain constant (4). Over the interval (4,5), g(x)=5,2 exceeding the change of f(x).

2. None!! REMAIN CONSTANT AND INCREASE.

The rate of change of f(x) remain constant (4) and g(x) increases.

3. g(x) exceeds the value of f(x)

F(X)=31 < G(X)=35,7

4. EVENTUALLY.

5 0

3 years ago

A water pipe has a circular cross section of radius 0.75 cm. Water flows through the pipe at a rate of 16 cm/s.

Alexeev081 [22]

Step-by-step explanation:

volume of water flows through the pipe per second= π r² h = 22/7 × ( 3/4)² × 16

= 22/7 × 9/16 × 16

= 22/7 × 9

= 3.14 × 9 = 28.26 cm ³= 28.26/ 1000= 0.02826 litre

0.02826litre = 1 second

1 litre = 1 / 0.02826 = 100000/2826

= 35 .38 seconds

answer = 35.38 seconds

plz mark my answer as brainlist plzzzz.

hope this will be helpful to you ☺️.

8 0

2 years ago