3 years ago

Help please , true or false question

Mathematics

2 answers:

wlad13 [49]3 years ago

5 0

Answer:

true

Step-by-step explanation:

mel-nik [20]3 years ago

5 0

True step by step tru

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A baseball team is in second place with a win to loss ratio of .535. What percent of the games played did the team win?

larisa86 [58]

0.535 = 53.5 % wins

answer: 53.5 %

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3 years ago

Write the fraction as a product of a whole number and a unit fraction.<br><br> 7/8

aleksklad [387]

The unit fraction of 7/8 is 1/8

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3 years ago

Drag the numbers to order them from least to greatest.<br><br> free 25 points

Whitepunk [10]

Answer:

All of them

Step-by-step explanation:

if you divide 24 by 8 the you would get 3 and if you divide 24 by 4 them you will get 6 and if you divide 24 by 3 you will get 8

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3 years ago

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A farmer is comparing the number of eggs laid by two hens. The first hen laid 7 eggs per week for x weeks. The second hen laid 8

nikitadnepr [17]

Answer:

7x ≥ 8y

Step-by-step explanation:

The first hen laid 7 eggs per week for x weeks. 7x

The second hen laid 8 eggs per week for y weeks. 8y

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7x ≥ 8y

7 0

3 years ago

(sin x)(tan x cos x - cot x cos x) = 1 - 2 cos2x

Aliun [14]

As

$\tan x=\dfrac{\sin x}{\cos x}$
$\cot x=\dfrac{\cos x}{\sin x}$

we have

$\sin x(\tan x\cos x-\cot x\cos x)=\sin x\left(\sin x-\dfrac{\cos^2x}{\sin x}\right)=\sin^2x-\cos^2x$

Recalling that $\cos2x=\cos^2x-\sin^2x$ , we end up with

$-\cos2x=1-2\cos2x$
$1=\cos2x$
$\implies2x=2n\pi$

(where $n$ is any integer)

$\implies x=n\pi$

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3 years ago