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4 years ago

What are 3 numbers that could round to 15.5

1 answer:

6 0

we are rounding to the tenths place so we need to look at the hundredths place 5 and higher it goes up 4 and below it remains the same

15.50 thru 15.54 would round to 15.5

15.45 to 15.49 would round to 15.5

so 15.51 rounds to 15.5

15.49 rounds to 15.5

15.48 rounds to 15.5

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Where would you plot the vertex on the graph of the following absolute value equation? enter your answer as an ordered pair (x,y

makvit [3.9K]

Answer:

The absolute value vertex is (5, 10). Please check that graph is also attached for the absolute equation with vertex (5, 10).

Step-by-step explanation:

Considering the absolute value equation

$y=|x-5|+10$

To find the x coordinate of the vertex, set the inside of the absolute value $x - 5$ equal to zero.

In this case,

$x - 5=0$

$x=5$

Replace the variable x with 5 back into the equation and solve for y.

$y=|(5)-5|+10$

$y=0+10$

$y = 10$

Therefore, the absolute value vertex is (5, 10). Please check that graph is also attached for the absolute equation with vertex (5, 10).

Keywords: absolute value function, vertex

Learn more about absolute value function from brainly.com/question/6507101

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8 0

3 years ago

Is x^ 2 - 16 the difference between two squares? Why?

bearhunter [10]

Answer:

x1= -4

x2 = 4

Step-by-step explanation:

Set the equation equal to zero

x2 − 16 = 0

then

(x + 4)(x − 4) = 0

(x+4)= 0 which is equal to -4

and

(x-4)= 0 equals 4

3 0

3 years ago

Read 2 more answers

What is the length of a segment with endpoints (2, 5) and (10, 11) *

yuradex [85]

Answer: 14 Units

Step-by-step explanation: Subtract (10-2) and (11-5)

4 0

3 years ago

A bank is advertising the following savings account.

Vlad1618 [11]

Answer:

6.66%

Step-by-step explanation:

((1 + r/m)^n) - 1

Interest rate , r = 6.5%

m = number of compounding times per period = 4 (quarterly interest)

((1 + 0.065/4)^4) - 1

((1 + 0.01625) ^4) - 1

((1.01625)^4) - 1

1.06660 - 1

= 0.0666

0.0666 * 100%

= 6.66%

8 0

3 years ago

Among all rectangles having a perimeter of 25m, find the dimensions of the one with the largest area

Katen [24]

Answer:

Square with side length 25/4 m

Step-by-step explanation:

The area is always going to be largest for a rectangle when the two dimensions are equal. You are looking for a square. What square has perimeter 25? 4s=25 so the side length of this rectangle (Square) is 25/4 m.

7 0

3 years ago

Read 2 more answers