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2 years ago

101 divided by 2 plus 4

Mathematics

2 answers:

kenny6666 [7]2 years ago

8 0

Answer:

54.5

Step-by-step explanation:

Bond [772]2 years ago

5 0

Answer:

54.5

Step-by-step explanation:

Hope this helps!! Do you need it in a fraction?

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If a plane is cruising at an altitude of 30,000

madam [21]

Answer:

244,330 feet

Step-by-step explanation:

Please refer to the image attached for explanations

7 0

3 years ago

suppose you are asked to list, in order of preference,your five favorite albums you purchased in the past 12 months. if you boug

Paladinen [302]

When the order doesn't matter, we would be using the Combination. While, when the order does matter it is called permutation.

In this case, permutation would be use since there is a ranking for the albums.

We need to choose and arrange 5 albums out of 20. Hence, the number of possible ways will be:

5/20 P = 20! Divided by (20 – 5)! = 20 x 19 x 18 x 17 x 16 = 1860480

5 0

3 years ago

Gabrielle drilled a hole 5/9 inch wide. She has a screw that is 5/6 inch wide. Is the hole wide enough to fit the screw? Explain

zlopas [31]

5/9 times 2 = 10/18

AND

5/6 times 3 = 15/18

15/18 is bigger SO

THE HOLE IS TO NOT BIG ENOUGH FOR THE SCREW.

4 0

3 years ago

Express decimal as a fraction 8.25

aksik [14]

Answer:

33/4

Step-by-step explanation:

3 0

2 years ago

Can anybody help me please

GREYUIT [131]

Question 7: Option 1: x = 33.5°

Question 8: Option 3: x = 14.0°

Step-by-step explanation:

Question 7:

In the given figure, the value of perpendicular and hypotenuse is given, so we have to use any trigonometric ratio to find the value of angle as the given triangle is a right-angled triangle

So,

Perpendicular = P = 32

Hypotenuse = H = 58

So,

$sin\ x = \frac{P}{H}\\sin\ x = \frac{32}{58}\\sin\ x = 0.5517\\x = sin^{-1} ( 0.5517)\\x =33.48$

Rounding off to nearest tenth

x = 33.5°

Question 8:

In the given figure, the value of Base and Perpendicular is given, we will use tangent trigonometric ratio to find the value of x

So,

Perpendicular = P = 5

Base = B = 20

So,

$tan\ x = \frac{P}{B}\\tan\ x = \frac{5}{20}\\tan\ x = 0.25\\x = tan^{-1} (0.25)\\x = 14.036$

Rounding off to nearest tenth

x = 14.0°

Keywords: Right-angled triangle, trigonometric ratios

Learn more about trigonometric ratios at:

#LearnwithBrainly

8 0

3 years ago