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3 years ago

Find the length of Cable 1. Find Cable 2 bridge span. Find Length of Cable 2

Mathematics

1 answer:

marysya [2.9K]3 years ago

8 0

Use your knowledge of trig for this. you know the opposite length, 35, and you need to find the hypotenuse. the trig function to use would be SIN.
$\sin(60 ) = 35 \div hyp$
try to think about which trig functions to use to find the answers for cable 2. if you need more help leave a message.

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Identify the like terms in this expression: 3xy + 2x – 7xy + 4x2

forsale [732]

I believe the answer is C!

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3 years ago

The area of a rectangle is 168 square feet. The ratio of the width to the length is

nlexa [21]

Answer:

Width = 12 feet

Step-by-step explanation:

Given that,

Area of a rectangle is 168 square feet.

The ratio of the width to the length is 6:7.

Let the length is 7x and width is 6x.

According to question,

Area = 168 sq feet

l×b=168 sq feet

7x × 6x = 168

42x² = 168

x² = 4

x = 2

Length = 7x = 7(2) = 14 feet

Breadth = 6x = 6(2) = 12 feet

So, the width of the rectangle us 12 feet.

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3 years ago

You have a Bread recipe:- 500 g flour 2 teaspoons salt 7 g dry yeast 4 tablespoons olive oil 300 ml water If you’re scaling down

makvit [3.9K]

Answer:

228 grams

Step-by-step explanation:

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7*4=28

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6 0

3 years ago

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riadik2000 [5.3K]

Answer:

Estimate = 0.4

Quotient = 0.355 ---> Approximated to nearest thousandth

Step-by-step explanation:

Question like this is better answered using attachment;

See Attachment

When 1.066 is divided by 3,

The quotient is 0.3553......

When estimating to tenths,

We stop the quotient at 0.35 then round it up.

This gives 0.4

When estimating to nearest thousandth,

We stop the quotient at 0.3553 then round it up;

This gives 0.355

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3 years ago

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Katyanochek1 [597]

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3 years ago