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3 years ago

While a linear function is represented by a line, an exponential function is represented by a ____

Mathematics

1 answer:

masya89 [10]3 years ago

7 0

Answer:

Line

Step-by-step explanation:

a linear function is a graph with a straight line that does not overlap and follows the form y=mx+b

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Find the True statement

pav-90 [236]

Answer:

B. A triangle can have only 1 right angle.

Step-by-step explanation:

Think of a right angle as an L. If you have an L connecting to a backwards L, you have an open shape. Triangles have 3 sides and are closed shapes. If a triangle has two right angles, you could connect the two ends but that would give you a square or triangle.

Hope this helped!

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3 years ago

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Someone please help with a math test, functions stats and trig please it’s urgent!!!!!!!!!

saw5 [17]

Answer:

I need a picture of the problem your working on

Step-by-step explanation:

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3 years ago

Match the following items.

Natalija [7]

The matchings are as follows:

1) 2=3 , 4 =5 (Given)

2) 1 =3 (vertical angles are equal)

3) 1 =2 (substitution)

4) VR=VR (Reflexive)

5) Triangle VSR congruent to Triangle VTR (ASA)

6) RS=RT CPCTE

The matchings are done above. The triangles are congruent as per ASA congruency as two angles and corresponding side is equal.

since 2 =3 and 1 = 3 we get 1=2

By CPCTE we have RS =RT

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3 years ago

how much does a bag of wood chips weighs 12.4 pounds how much does a bad that contains .42 as many wood chips weigh

Law Incorporation [45]

Answer:

5.208 lbs

Step-by-step explanation:

12.4 lbs times 0.42 is 5.208 lbs

it is simple

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3 years ago

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In a recent study on world happiness, participants were asked to evaluate their current lives on a scale from 0 to 10, where 0

vlabodo [156]

Complete Question

The complete question is shown on the first uploaded image

Answer:

$P(X < 4) = 0.4141$

$P(4 < X < 6) = 0.32876$

$P(X >8) = 0.064037$

The correct option is B

Step-by-step explanation:

From the question we are told that

The mean is $\mu = 4.5$

The standard deviation is $\sigma = 2.3$

Generally the probability that a randomly selected study participant's response was less than 4 is mathematically represented as

$P(X < 4) = P(\frac{X - \mu }{\sigma} < \frac{4 - 4.5}{ 2.3} )$

$\frac{X -\mu}{\sigma} = Z (The \ standardized \ value \ of\ X )$

$P(X < 4) = P(Z < -0.217 )$

From the z-table $P(Z < -0.217 ) = 0.4141$

$P(X < 4) = 0.4141$

Generally the probability that a randomly selected study participant's response was between 4 and 6 is mathematically represented as

$P(4 < X < 6) = P( < \frac{4 - 4.5}{ 2.3} < \frac{X - \mu }{\sigma} < \frac{6 - 4.5}{2.3})$

=> $P(4 < X < 6) = P( \frac{4 - 4.5}{ 2.3} < \frac{X - \mu }{\sigma} < \frac{6 - 4.5}{2.3})$

=> $P(4 < X < 6) = P( -0.217 < Z< 0.6522$

=> $P(4 < X < 6) = (Z< 0.6522) -P( Z < -0.217)$

From the z-table

$(Z< 0.6522) = 0.74286$

$P(4 < X < 6) = 0.74286 -0.4141$

=> $P(4 < X < 6) = 0.74286 -0.4141$

=> $P(4 < X < 6) = 0.32876$

Generally the probability that a randomly selected study participant's response was more than 8 is mathematically represented as

$P(X > 8) = P(\frac{X - \mu }{\sigma} > \frac{8 - 4.5}{ 2.3} )$

$P(X > 8) = P(Z > 1.52174 )$

From the z-table $P(Z > 1.52174 ) = 0.064037$

$P(X >8) = 0.064037$

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3 years ago