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3 years ago

Which of these represent a function

Mathematics

1 answer:

tresset_1 [31]3 years ago

6 0

Answer:

Step-by-step explanation:

None of them

A has (5, 13) and (5,17) That's 2 y values for the same x. You can't have that. A fails the vertical line test.

B has two y values for x = - 3. The two values are (-3,-1) and (-3,1). Both values eliminate B as an answer.

C fails because -1 has 2 y values (-4,52) and (-4,?) We can't see the bottom, but it is another value. There is an x value we cannot see that has 45 as an answer along with -7 for x. That's fine.

If there is a D answer, you almost have to choose it. There isn't much choice.

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Two way table’s , bar graphs and segmented bar graphs are useful for displaying what kind of data?why?

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Step-by-step explanation:

Statisticians use two-way tables and segmented bar charts to examine the relationship between two categorical variables.

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2 years ago

Square root of 32-6√15

BlackZzzverrR [31]

Answer:

8 . 76209992276

Step-by-step explanation:

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3 years ago

While packing for thier cross-country move, the chen family uses a crate that has the shape of a cube. The Chens want to pack a

Brrunno [24]

If the framed picture is shaped like a square and has a 12 square foot surface area, then the answer is yes, it will fit flush against the edge of the crate.

Given Part A:

the volume of the cube = 64 cubic feet

therefore, ∛64 = 4 feet

hence one edge measures 4 feet.

Now for Part B:

the area of the square is 12 square feet.

hence, √12 = 3.36 feet.

we can observe that 3.46<4

which indicates that the area covered by the painting is less than that of the one side of the crate, which makes it easy for the painting to fit in the crate.

Hence the painting will fit a side of crate.

Learn more about Area and Perimeter here:

brainly.com/question/24571594

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Your question was incomplete. Please find the missing content here.

While packing for their cross-country move, the Chen family uses a that has the shape of a cube. PART A PART B If the crate has the volume V = 64 cubic feet, The Chens want to pack a large, framed painting. If an area of 12 square feet , will the painting fit flat what is the length of one edge? the framed painting has the shape of a square with against a side of the crate? Explain.

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2 years ago

In A ABC, AB = 51 cm, BC = 52 cm and CA = 101 cm, then find the area of A ABC,

liberstina [14]

Step-by-step explanation:

sorry..by any chance if my answer is incorrect

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3 years ago

Label five places in the photo that have a slope.

Naya [18.7K]

Step-by-step explanation

The orange machine, the very end of the shovel part. That line is a slope. The middle part of the scooper could also be a slope. The very beginng part of the scooper is also a slope. The bottom part of the scooper is also a slope. The bottom part at the end of the scooper could also be slope.

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3 years ago