3 years ago

Help with 5 math questions pls!

Mathematics

1 answer:

gizmo_the_mogwai [7]3 years ago

6 0

Answer:

1. 9

2. 6√(2)/8.49

3. √(12)/3.46

4. √(50)/7.07

5. 1584

Step-by-step explanation:

Use pythagorean theorem for all of these triangles which is a^2+b^2 = c^2, for the problems with writing, just break it down and draw out a triangle and solve it from there and plug in the right numbers and solve

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The Statue of Liberty is approximately 300 ft. tall, and the right arm is approximately 42 ft. long. On a scale model that is 2

Archy [21]

Answer:

Weight of copper: 62,000 lbs. (31 tons). Weight of framework: 250,000 lbs. (125 tons). Weight of concrete foundation: 54,000,000 lbs. Thickness of copper sheeting: 3/32 of an inch, the thickness of two pennies placed together. the answer in 125

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4 0

2 years ago

Find more answers to 1+1

lawyer [7]

The answer in binary is 10

7 0

3 years ago

The graph shows the ratio of goals attempted to goals made for two soccer players, Andres and Deyvi. Which player has a better r

anygoal [31]

Answer: Andres

Explanation:

y = goals made

x = goals attempted

For Andres, his ratio is y/x = 4/8 = 1/2 = 0.50 meaning that he made 50% of his attempts

For Deyvi, the ratio is y/x = 9/20 = 0.45 = 45%

Andres has the better record.

4 0

2 years ago

Plz help, answer the question below

Afina-wow [57]

$\sqrt[6]{x^{16}} =\sqrt[6]{x^{12} \cdot x^{4}}=x^2\sqrt[6]{x^{4}}$

5 0

3 years ago

£35.50 for the first day then £18.25 for each extra day the total cost of hiring the machine was £ 163.25 how many day dose Mart

BabaBlast [244]

y = number of days
35.50 + 18.25 y = 163.25

18.25 y = 163.25 - 35.50

18.25y = 127.75

y = 127.75 / 18.25

y = 7

so Martin has hired the machine for 8 days

( first day paid 35.50), then 7 days for 18.25

8 0

3 years ago