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My name is Ann [436]

2 years ago

6

the parent cosine function is transformed to create the function m(x) =-2cos(x+π). which graphed function has the same amplitude

as function m

2 answers:

salantis [7]2 years ago

8 0

Answer: Graph D

Step-by-step explanation: Got it right on plato

marissa [1.9K]2 years ago

6 0

Answer:

Graph D

Step-by-step explanation:

Got it correct on Plato

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Which expressions are equivalent to 10/10^3/4

zysi [14]

$\dfrac{10}{10^\frac{3}{4}}=10^{1-\frac{3}{4}}=10^\frac{1}{4}=\sqrt[4]{10}\\\\\text{Used:}\\\\\dfrac{a^n}{a^m}=a^{n-m}\\\\\sqrt[n]{a}=a^\frac{1}{n}$

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3 years ago

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Zolt Inc. (zolt) stock is selling for $8.22 per share with an EPS of .45 cents per share. What is Zolt's PE ratio? (Round to nea

Umnica [9.8K]

Answer:

18.3 ( when EPS is 45 cents), otherwise there is none of these

Step-by-step explanation:

PE = Current Price / EPS

current Price = $ 8.22 = 822 cents

EPS = .45 cents (?) ... is it 45 cents ?

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3 years ago

Given the Venn diagram below, which statement must be true?

masya89 [10]

the Venn diagram below, which statement must be true? If a number is an irrational number, it must also be a rational number. All integers are also whole numbers. All integers are also rational numbers. All natural numbers are irrational numbers.-by-step explanation:

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3 years ago

25a^2-30a+9 factor ?

CaHeK987 [17]

Factor 25a2−30a+9

25a2−30a+9

=(5a−3)(5a−3)

Answer:

(5a−3)(5a−3)

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3 years ago

a student found the slope of a line that passes through the points (1,14) and (3,4) to be 5. what mistake did she make?

mariarad [96]

$x_{1}=1$
$x_{2}= 3$
$y_{1} =14$
$y_{2}=4$
$Slope= \frac{rise}{run} = \frac{ y_{2} - y_{1} }{ x_{2} - x_{1} } = \frac{4-14}{3-1} = \frac{-10}{2} =-5$

answer: The student flipped the y values

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2 years ago