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nexus9112 [7]
2 years ago
10

2) Subtract and simplify. 11 7\10 − 7 3\10 =

Mathematics
1 answer:
Free_Kalibri [48]2 years ago
4 0

Answer:

4 2/5

Step-by-step explanation:

     11 7/10

-      7 3/10

----------------

      4 4/10

4 4/10 = 4 2/5

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Find a quadratic equation whose roots are 1.5 +√2 and 1.5-√2expressing it in the form of ax^2+bx+c+c=0 where a,b and c are integ
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0 = f(x) = (x - r)(x - s) = x² - (r+s) + rs

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3 years ago
Identify the lateral area and surface area of a regular triangular pyramid with base edge length 6 cm and slant height 13 cm.
Law Incorporation [45]

The lateral area is 117 square centimeters and the surface area is 292.72 square centimeters

<h3>How to determine the lateral area?</h3>

The given parameters are:

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The lateral area is calculated using:

Lateral = 0.5 * (Perimeter of base) * Slant height

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Lateral = 0.5 * (3 * 6) * 13

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<h3>How to determine the surface area?</h3>

The surface area is calculated using:

Surface = l²√3

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Hence, the surface area is 292.72 square centimeters

Read more about areas at:

brainly.com/question/24487155

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6 0
1 year ago
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