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LuckyWell [14K]
4 years ago
10

If f(x)=4x-3 find f(-2)

Mathematics
1 answer:
kotykmax [81]4 years ago
3 0

Answer:

0.25

Step-by-step explanation:

If you have any questions about the way I solved it, don't hesitate to ask

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The daily temperatures for the winter months in Virginia are Normally distributed with a mean of 59 F and a
yan [13]

Answer: A- 1

Step-by-step explanation:

6 0
3 years ago
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A scale for a scale drawing is 10 cm:1 mm. Which is larger, the actual object or scale drawing? Explain.
Marysya12 [62]
The <u>correct answer</u> is:

The scale drawing is larger.

Explanation:

A scale for a scale drawing is written as a ratio in the form
(scale size):(actual size).  

For example, on a map you may have a scale that says 1 in: 2 mi.  This means that 1 inch on the scale is equal to 2 miles on the map.

The scale for this problem is 10 cm: 1 mm.  This means that 10 cm on the scale drawing represents 1 mm on the actual object.

10 cm is larger than 1 mm, so the scale drawing is larger.
4 0
4 years ago
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1) Integers get bigger the further left they are located on a number line.
jarptica [38.1K]

Answer:

False

Step-by-step explanation:

3 0
3 years ago
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How do you simplify 5/8
gulaghasi [49]
You divide 5 by 8 which is .625
3 0
3 years ago
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The coordinates of Point S are (2/5, 9 1/8). The coordinates of Point T are (-5 7/10, 9 1/8). What is the distance between Point
m_a_m_a [10]

something noteworthy, the y-coordinate for each point is the same, 9⅛, that means is a horizontal line, over which the x-coordinates are at, so since it's a horizontal line, all we need to do is find, what's the distance between \bf \frac{2}{5}\textit{ and }-5\frac{7}{10}

of course, let's firstly convert the mixed fraction to improper fraction and then check their difference.

\bf \stackrel{mixed}{5\frac{7}{10}}\implies \cfrac{5\cdot 10+7}{10}\implies \stackrel{improper}{\cfrac{57}{10}} \\\\[-0.35em] ~\dotfill\\\\ \cfrac{2}{5}-\left[-\cfrac{57}{10} \right]\implies \cfrac{2}{5}+\cfrac{57}{10}\implies \stackrel{\textit{using the LCD of 10}}{\cfrac{(2)2+(1)57}{10}}\implies \cfrac{4+57}{10}\implies \cfrac{61}{10}\implies 6\frac{1}{10}

4 0
3 years ago
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