3 years ago

what is the probability that a person who is older than 35 years has a hemoglobin level between 9 and 11

1 answer:

4 0

Thr probability is calculated from the data gathered from tests on a large number of people. There's undoubtedly some data included with this question that you neglected to copy. Without it, it's not possible to come up with an answer.

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I need help with a question that has to do with Ratio and Proportion. I want to know how to do it, not just only the answer.

Tema [17]

Answer:

y is = 15

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7 0

2 years ago

What is the approximate distance around the half circle with radius 12 centimeters?

Katarina [22]

You can find the perimeter of a circle by using the radius.
circumference = 2 $\pi r$
Circumference = 2 $\pi x 12$
circumference = 24 pi
Since you are only trying to find half of the circle you would divide your answer by 2

24pi / 2 = 12 pi

12 pi = 37.68

The answer is B. 37.7

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3 years ago

Where can the perpendicular bisectors of an obtuse triangle intersect

Flura [38]

The answer for this question is incenter

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2 years ago

Please answer correctly !!!!!!!!!!!!!!!!!!!!! Will mark brainliest !!!!!!!!!!!!!!!!!!!

Over [174]

Answer:

n = 11

General Formulas and Concepts:

Order of Operations: BPEMDAS
Equality Properties
Vertical Angles: Angles that are across from each other and are congruent

Step-by-step explanation:

Step 1: Set up equation

Vertical angles must be congruent.

(6n - 4)° = (5n + 7)°

Step 2: Solve for n

Subtract 5n on both sides: n - 4 = 7
Add 4 to both sides: n = 11

8 0

2 years ago

Which type of line of symmetry does the figure have? vertical horizontal diagonal none

Natali [406]

your answer would be that the sematry would be vertical semmetry

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3 years ago