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3 years ago

PLEASE HELP ASAP!!! CORRECT ANSWERS ONLY PLEASE!!!

Mathematics

2 answers:

Zigmanuir [339]3 years ago

5 0

Answer:

We calculate the squares of the two littlest sides and add them :

6²+8²=36+64=100

We now calculate the square of the biggest side :

10^2= 100

They are equal, and thus, the triangle is a right triangle.

tester [92]3 years ago

3 0

Answer; Yes

Solution;

let c = 10, b = 8 and c = 6 where a = adjacent, b = opposite and c = adjacent.

According to Pythagorean’s theorem, c^2 = a^2 + b^2

10^2 = 8^2 + 6^2

100 = 64 + 36

100 = 100

Hence it’s a right angle

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A farmer plants twice as many acres of wheat as corn on his land. If he plants no more than 36 acres, what is the greatest numbe

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3 years ago

In a GP the second and fourth terms are 0.04 and I respectively find the common ratio and the first term

Reptile [31]

Answer:

common ratio=0.5, a1= 0.08

Step-by-step explanation:

r=a3/a2

r=a4/a3

compare both we get:

a3/a2=a4/a3

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a3/0.04=1/a3

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(a3)^2=0.04

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subtitute a3 and a2 above

r=0.02/0.04

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4 0

3 years ago

Lakelyn is training for a triathlon she is practising her swiming running and biking skills so far she can swim at a rate of 250

Nezavi [6.7K]

Answer:

The answer to the question is

It would take Lalelyn bout 3 hours to run the 18m miles, and it will take her

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Step-by-step explanation:

To solve the question, we lisrt out the variables as follows

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Running speed of Lakelyn = 6 miles/hour

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should the 18 miles form part of the triathlon then, we have

$\frac{x}{1.7} +\frac{y}{6} +\frac{z}{12} = t$ and x +y+z =18

Where x, y and z are the distance covered Swimming, Running and Biking respectively

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