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AVprozaik [17]
2 years ago
8

Need helpppp asapppp pleaseee help….

Mathematics
2 answers:
olga2289 [7]2 years ago
8 0

Answer: 72 Degree rotations  to each consecutive vertex

Step-by-step explanation: Hope it's helpful

Rainbow [258]2 years ago
4 0

Answer:

72° equal vertex onto itself

Step-by-step explanation:

angle at a point=360°

360÷5=72°

i.e pentagon has 5sides

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Bezzdna [24]
The answer should be 26 hours
8 0
3 years ago
What is the range of the function f(x) = 3x2 + 6x – 8?
umka2103 [35]

Answer: C... {y|y ≥ -1}

Step-by-step explanation:

f(x) is a quadratic equation with the x-side squared and a is positive which means that the graph of the function is a parabola facing up. The range of f(x) is given by {y|y ≥ k}, where k is the y-coordinate of the vertex.

in vertex form (h, k) = (-1, -11)

This meaning the range ={y|y ≥ -11}

5 0
3 years ago
Read 2 more answers
Determine if the function f(x) = 3x ^ 5 - 9 is even , odd , or neither . A Neither odd nor even ) Not enough information given E
valina [46]

Answer: Neither odd nor even

Step-by-step explanation:

For it to be odd, f(x)=-f(-x).

For it to be even, f(x)=f(-x)

f(x)=3x^{5}-9\\\\f(-x)=3(-x)^{5}-9=-3x^{5}-9

Hence, it is neither odd nor even.

4 0
2 years ago
The table shows the relationship between time spent running and distance traveled in which type of model best describes the rela
crimeas [40]

Answer:

Relationship is linear as r is closest to 1.

Step-by-step explanation:

From statistics we know that,

\text{Corelation Coefficient}=r=\dfrac{n(\sum xy)-(\sum x)(\sum y)}{\sqrt{[n\sum x^2-(\sum x)^2][n\sum y^2-(\sum y)^2]]}}

Putting all the values from the table,

we get corelation factor as 0.9995

Therefore, the relationship is linear as r is closest to 1.


8 0
3 years ago
Read 2 more answers
HELP ASAP PLZ IM TIMED
suter [353]

Answer:

165cm

Step-by-step explanation:

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2 years ago
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