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3 years ago

I need help with this question.

Mathematics

1 answer:

blondinia [14]3 years ago

8 0

(a) The opening of the drinking straw was about 6 mm (millimeter )wide.

(b) The mass of the baseball was about 145 g (gram)

Step - by - step explanation:

(a) The lengths are measured in mm or cm or m.

Straw opening is small size. So it is measured in mm.

The opening of the drinking straw was about 6 mm (millimeter )wide.

(b) Mass means weight. Weight is usually measured in gram or kg.

Baseball is lower weight. So, it is measured in gram.

The mass of the baseball was about 145 g (gram).

Shower has larger quantity of water. So, it is measured in liter.

In her shower, Kaitlin used about 110 liter of water.

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10th term in 16,8,4

seropon [69]

this is gp because

because ratio of next term to previous term is always same.

8/16= 4/8 = 1/2

so common ratio is 1/2

first term is a = 16

so nth term of a gp is given as

Tn = ar^(n-1)

T10 = 16 × (1/2)^(10-1)

= 16 × (1/2)^9 = 1/32

5 0

3 years ago

4/ (4/ 9) = (4/ 4)/ 9 true or false

labwork [276]

False, moving the parenthesis works in certain problems like 1x(2x3)=(1x2)x3

but with division it must be perfect otherwise a simple percentage can ruin your whole division problem.

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4 years ago

Is 5, √50, 5 a right triangle

Fynjy0 [20]

Answer:

Yeah,its right angled traingle.

Reason:Suppose Root over 50 as hypotenuse and other two sides as base and perpendicular respectively.

By using pythagoras theorem

h^2=p^2+b^2

50=50(which is true)

Therefore it is right angled triangle..This is your required answer.

3 0

3 years ago

Please Help Identify each angle pair. Choose from the list below.

Slav-nsk [51]

Answer:

The answer is given below.

Step-by-step explanation:

Alternate exterior angles: I is a pair of angles on the outer side of the each of two parallel lines but on opposite side of the transversal.

Vertically opposite angles: They are angles opposite each other when two lines intersect each other or cross each other.

Corresponding angles: The angles which occupy the same relative position at each intersection where a transversal intersect the two parallel lines.

Same side interior angles: These are the angles between the parallel lines with the transversal.

Alternate interior angles: These are those angles that are alternate to each other and lie inside the parallel lines forming in Z shape.

Linear pair angles: It is a pair of adjacent angles formed by two intersecting lines

$\angle 1\ and\ \angle 6:\ \textrm{alternate exterior angles}\\\angle 1\ and\ \angle 3:\ \textrm{Vertical opposite angles}\\\angle 3\ and\ \angle 6:\ \textrm{corresponding angles}\\\angle 4\ and\ \angle 8:\ \textrm{same side interior angles}\\\angle 4\ and\ \angle 5:\ \textrm{alternate interior angles}\\\angle 5\ and\ \angle 6:\ \textrm{linear pair angles}$

4 0

3 years ago

Put these numbers from least to greatest value.<br> 22/7 , square root of 3, 16/4, square root of 5

Crank

From least to greatest is square root of 3, square root of 5, 22/7 , 16/4
hope it help

8 0

3 years ago