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2 years ago

The table contains four statements. For which function below are four statements true?

Mathematics

2 answers:

Elena L [17]2 years ago

8 0

I pretty sure the best answer would be f(x)=cbrt(27-x)

cbrt means cube root by the way.

alekssr [168]2 years ago

8 0

The answer is cbrt(27-x)

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A. find the area<br><br>b. find the perimeter

Allushta [10]

Answer:

Area= 4y^2 + 14y + 12

Perimeter = 10y + 16

Step-by-step explanation:

Area of a reactangle = length × width

= (4y+6) × (y+2)

= 4y^2 + 6y + 8y + 12

= 4y^2 + 14y + 12

Perimeter of a rectangle = 2 × (a +b)

= 2 × ( 4y + 6 + y+ 2)

= 2 × ( 5y + 8)

= 10y + 16

8 0

2 years ago

Coordinate plane with quadrilaterals ABCD and EFGH with A at 0 comma 0, B at 2 comma 0, C at 3 comma negative 2, D at negative 1

charle [14.2K]

Answer:

No, quadrilaterals ABCD and EFGH are not similar because their corresponding segments are not proportional

Step-by-step explanation:

Corresponding sides have the same slope, so corresponding angles are congruent.

Side AB is 1/2 the length of side EF; side BC is equal to the length of FG, so corresponding sides are not proportional.

The two quadrilaterals are not similar because their corresponding segments are not proportional (last choice).

8 0

2 years ago

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The points (2,-5) and (5,r) lie on a line with slope 2. Find the missing coordinate r.

Andrew [12]

Answer: r = 1

Step-by-step explanation:

The slope of a line can be represented as $\frac{y_2-y_1}{x_2-x_1}$ . Plugging in the following values would provide you with:

$\frac{(r)-(-5)}{(5)-(2)} =2$

$\frac{r + 5}{3} = 2$

$r + 5 = 6$

$r = 1$

Hope it helps :) and let me know if you want me to elaborate on anything.

7 0

1 year ago

A 50-fluid ounce bottle of laundry detergent washes 32 loads of laundry. A 100-fluid ounce bottle washes 60 loads of laundry. Ar

Alex

Answer:

I think that the answer in NO

Step-by-step explanation:

7 0

2 years ago

2) Which ordered pairs represent a proportional relationship between x and y?

ZanzabumX [31]

Answer:

Step-by-step explanation:

you can multiply the original x and y by 3 and get the second x and y

i hope this helps

4 0

2 years ago

Read 2 more answers