4 years ago

Find the area of both triangles rounded to the nearest tenth.

Mathematics

1 answer:

hoa [83]4 years ago

3 0

Answer:

length x height / 2 then round to the nearest ten

Step-by-step explanation:

it's like working out the area for a square except halfing it

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I need help on this math exam please correct answers only

Alinara [238K]

a^2 = c^2 - b^2 = 64 - 4 =60

So a = the square root of 60.

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3 years ago

Consider the sequence Two-fourths, three-fifths, four-sixths, StartFraction 5 Over 7 EndFraction, ellipsis Which statement descr

Phoenix [80]

Answer:

The sequence converges to 1

Step-by-step explanation:

Given

$\frac{2}{4}. \frac{3}{5}, \frac{4}{6}, \frac{5}{7},...$

Require

Description of the sequence

The given sequence follows:

$\frac{2}{4}. \frac{3}{5}, \frac{4}{6}, \frac{5}{7},... \frac{n+1}{n+3}$

i.e.

$T_n = \frac{n+1}{n+3}$

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$\frac{n+1}{n+3} < 1$

In other words,

as the value of n increases, $\frac{n+1}{n+3}$ approaches 1

<em>Hence, (c) is true</em>

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4 years ago

How much bigger is 8 5/8 than 7 1/2

Anni [7]

Answer:1 1/8

Step-by-step explanation:

Make common denominators. So 7 1/2 is equivalent to 7 4/8. Whole numbers first. 8-7=1. Fractions next. 5/8-4/8=1/8

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4 years ago

Which mathematician is not known as a contributor to projective geometry?

gizmo_the_mogwai [7]

<span>Desargues Pythagoras Pappus is the answer i think</span>

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3 years ago

Why does multiplying 37.4 times 0.01 give a product that is less than 37.4

Rudik [331]

Answer: When you multiply by 0.1 it is the same as dividing by 10. So it gives you a product that is less than 37.4.

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