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3 years ago

Why did Vanderbilt close the Albany bridge

Mathematics

1 answer:

dangina [55]3 years ago

5 0

Answer: Im pretty sure it was a good reason but u know i stay in valdosta curry way or no way tooo

Step-by-step explanation:

You might be interested in

Evelyn can run 3 miles in 40 minutes. Which equation can be solved to find m, the number of miles Evelyn can run in 60 minutes?

inna [77]

Answer:

m= 4.5 miles

Step-by-step explanation:

Let the number of miles Evelyn can run be m and can be modeled by the equation below

m= kx

Where x Is the Minutes

When m= 3

x= 40

3= k40

k= 3/40

If x= 60

m=3/40(60)

m = (60*3)/40

m= 180/40

m= 4.5 miles

7 0

3 years ago

Given f(x) = x^2 − 2x − 5.

lukranit [14]

Answer:

$(x - 1)^2 - 6$

Step-by-step explanation:

You need to know:

Vertex form = $a(x -h)^2 + k$

The vertex is at

(h, k)

Need to know about perfect squares

Need to know how to complete the square.

-----------------------------------------------------------------------------------------

To convert $x^2-2x-5$ you need to complete the square on the equation.

Complete the Square $x^2 - 2x -5$

$x^2 - 2x -5$

$(x^2 - 2x) -5$

Divide -2 by 2 and then square it.

$\frac{-2}{2} = -1$

$-1^2 = 1$

Add the one to the parentheses and subtract the one from the 5

$(x^2 - 2x +1) -5 -1$

Square $(x^2 - 2x +1)$

$(x-1)^2$

Now we have

$(x - 1)^2 -5 -1$

Next add -5 - 1 = -6

$(x - 1)^2 - 6$

Our quadratic is in vertex form now.

Vertex form = $a(x -h)^2 + k$

our equation = $(x - 1)^2 - 6$

Vertex = (1, -6)

5 0

4 years ago

When the numbers from 1 to 100 are written, in how many different numbers does the digit 3 appear?

inessss [21]

19 Times.
3
13
23
30
31
32
33
34
35
36
37
38
39
43
53
63
73
83
93

8 0

4 years ago

Why is a symbol used to separate the ones place from the tenth place in decimal numbers

Marysya12 [62]

A decimal
-------------------------------------------------
for example:
5.0
The 5 is on the ones place,the 0 is on the tenths place.The decimal seperates the ones and the tenths place.
------------------------------------------------------------------------------------------------------
~Hope this helped

7 0

3 years ago

The line plot below shows the lengths of string Mario use for an art project What was the total length in feet of string that Ma

likoan [24]

Answer:

rio cool

Step-by-step explanation:

5 0

3 years ago