3 years ago

An oblique prism has a square base and height of 3 centimeters.

Mathematics

2 answers:

lubasha [3.4K]3 years ago

8 0

Answer: D or 75 cm

Step-by-step explanation:

ExtremeBDS [4]3 years ago

3 0

I could be very much wrong but maybe 45 cm3

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C+7c+8c+6+5 how do I do this math problem

Gnom [1K]

$C+7c+8c+6+5$

$(c+7c+8c)+(6+5)
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3 years ago

Triangle ABC is to be translated right 3 units, down 5 units. What are the vertices of the translated triangle? A. A'(0, 9), B'(

jeka57 [31]

It is A. Because the point a would be on the -1 and the b would be on the -7 and the c would be on the -4

6 0

3 years ago

Someone answer this :)

lapo4ka [179]

Answer:

x=29.9 degrees

Step-by-step explanation:

Sides we are given: x and side length of 92.

Angle we are given: angle of measure 18.

Relative to the angle we are given, we have the opposite and adjacent sides, so we use TOA, as O is opposite and A is adjacent.

Tangent 18= x/92

Tangent 18 (92)=x

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4 years ago

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A toy manufacturer wants to know how many new toys children buy each year. A sample of 601 children was taken to study their pur

Lilit [14]

Answer:

The confidence interval is 6.6<μ<6.8.

Step-by-step explanation:

We have:

Number of observations = 601

Mean = 6.7

Standard deviation σ = 1.5

The z-score for a 95% confidence interval is 1.96.

The limits of the confidence interval can be calculated as

$X \pm z*\frac{\sigma}{\sqrt{n}}\\\\LL=X-z*\frac{\sigma}{\sqrt{n}}=6.7-1.96*\frac{1.5}{\sqrt{601} } =6.7-0.1199=6.6\\\\UL=X+z*\frac{\sigma}{\sqrt{n}}=6.7+1.96*\frac{1.5}{\sqrt{601} } =6.7+0.1199=6.8$

The confidence interval is 6.6<μ<6.8.

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3 years ago

Solve the system of equations.<br> 57 - 10x = 45<br> -<br> - 3y + 10x = -5

masha68 [24]

Answer: Step-by-step explanation:

57 - 10x = 45

-10x=-12

x=1.2

- 3y + 10x = -5

-3y+10=-5

-3y=-15

y=5

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3 years ago

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