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2 years ago

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Which number is equal to 15 a)0.015 b)1.5 c)150/100 d)3/20

2 answers:

marshall27 [118]2 years ago

8 0

Answer: 150/100

Step-by-step explanation:

myrzilka [38]2 years ago

5 0

Answer:

c

Step-by-step explanation:

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julia-pushkina [17]

Answer:

D

Step-by-step explanation:

The answer is

y = .613x + 4.142

this function has answer of d

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2 years ago

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Express 23,495 in scientific notation.

Natasha2012 [34]

2.3495x10^4th. Count how many places you move the decimal, that is what power you apply to 10 after converting it to a decimal.

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2 years ago

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Help with this question Asap!! I need all the help I can get!

tankabanditka [31]

Answer:

$\large{YES}\ \dfrac{BC}{YZ}=\dfrac{AC}{XY}=\dfrac{AB}{XZ}=\dfrac{2}{1}\\\\\text{and}\ \angle B\cong\angle Z,\ \angle C\cong\angle Y,\ \angle A\cong\angle X$

Step-by-step explanation:

$BC\to ZY\\AB\to XZ\\AC\to XY\\\angle A\to\angle X\\\angle B\to\angle Z\\\angle C\to\angle Y$

$\text{We have:}\\\\\triangle ABC:\ AB=20,\ BC=12,\ AC=18\\\triangle XZY:\ XZ=10,\ YZ=6,\ XY=9\\\\\text{check the ratio:}\\\\\dfrac{AB}{XZ}=\dfrac{20}{10}=2\\\\\dfrac{BC}{YZ}=\dfrac{12}{6}=2\\\\\dfrac{AC}{XY}=\dfrac{18}{9}=2\\\\\text{CORRECT :)}\\\\\angle B\cong\angle Z,\ \angle C\cong\angle Y\\\\\text{We know that: The sum of the acute angles in a right triangle is}\ 90^o.\\\\m\angle B+m\angle A=90^o\ \text{and}\ m\angle Z+m\angle X=90^o$

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3 years ago

Find f (0) if f(t) = t2 – 2t – 5.

Sonbull [250]

Answer is -5.

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0(2)- 2(0)- 5 =
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2 years ago

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wlad13 [49]

Answer:

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Step-by-step explanation:

x/-1 > -6

x < (-6) * (-1)

so, x < 6

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2 years ago