3 years ago

The sum of the measures of the interior angles of a triangle is 180 degrees.

Mathematics

2 answers:

ICE Princess25 [194]3 years ago

7 0

That would be true.

True for every triangle

Arlecino [84]3 years ago

6 0

The answer is True(a).

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schepotkina [342]

Answer:

11.725%

Step-by-step explanation:

Given that :

True value = 0.904 seconds

Measured time = 1.010 seconds

Experimental error :

(|measured value - True value | / true value) * 100%

(|1.010 - 0.904| ÷ 0.904) * 100%

= 0.106 / 0.904 * 100%

= 0.1172566 * 100%

= 11.725%

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2 years ago

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Korolek [52]

Since, population of species A is represented by : $P=2^{x} +19$

Let us find the population of species A, at the end of week 1:

i.e., x = 1

i.e., $P(1)=2^{1} +19$

i.e., $P(1)=2 +19$

i.e., $P(1)=21$

Also, since population of species B is represented by : $P=3^{x} +18$

Let us find the population of species B, at the end of week 1:

i.e., x = 1

i.e., $P(1)=3^{1} +18$

i.e., $P(1)=3 +18$

i.e., $P(1)=21$

Thus, at the end of 1 week, species A and species B will have the same population.

Hence, option D is correct.

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2 years ago

A salesman earning $9.50 per hour receives a 12% raise. To find the new wage, multiply $9.50 by 0.12 and add the result to $9.50

avanturin [10]

I believe you would be correct. :)

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2 years ago

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The side length of a cube is 5√ cm. Which answer is a rational value?

alisha [4.7K]

Is it a multiple-choice question? If so, we'll need the options before we can assist you. Until then...

Xo,
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2 years ago

Give to examples of units that can be used on a graph

lbvjy [14]

Metric: 

Distance: Centimeters (cm), Meters (m), Kilometers (km)

Weight: Milligrams (mg), Grams (g), Kilograms (kg)

Volume: Milliliters (mL), Liters (L)

Customary: 

Distance: Inches (in), Feet (ft), Yards (yd), Miles (mi)

Weight: Ounces (oz), Pounds (lbs), Tons (T)

Volume: Cups (c), Pints (pt), Quarts (qt), Gallons (gal)

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2 years ago