All categories

3 years ago

. A high-speed maglev train in Shanghai can

Mathematics

1 answer:

tresset_1 [31]3 years ago

5 0

The speed of Maglev train is 267 miles per hour.

Step-by-step explanation:

Given,

Speed of Maglev train = 430 kilometers per hour

We know that;

1 kilometer = 0.62 miles

Therefore,

430 kilometers = 0.62*430

430 kilometers = 266.6 miles

Rounding off to nearest whole number

430 kilometers = 267 miles

The speed of Maglev train is 267 miles per hour.

Keywords: Speed, conversion

Learn more about conversion at:

#LearnwithBrainly

You might be interested in

Sisters math question

zalisa [80]

Answer:

How does one find use partial quotients for subration

Step-by-step explanation:

7 0

3 years ago

Use substraction to find the length of segments wx and xy

Maurinko [17]

Answer:

What segments are we SUBTRACTING from ??

6 0

3 years ago

What is the product ?

Olenka [21]

Answer:

The answer to your question is:

Step-by-step explanation:

$\frac{x^{2}-16 }{2x + 4} \frac{x^{3}-2x^{2} + x }{x^{2}+ 3x - 4}$

Factorize $\frac{(x+4)(x-4)}{2(x+2)} \frac{x(x^{2}-2x + 1) }{(x+4)(x-1)}$

Factorize $\frac{(x+4)(x-4)}{2(x+2)} \frac{x(x-1)^{2} }{(x+4)(x-1)}$

Simplify $\frac{x(x-4)}{2(x+2)}$

7 0

3 years ago

In order for the limit of F(X) to exist at x=a, which of the following must hold true

astra-53 [7]

Answer:

Step-by-step explanation:

Given: limit of f(x) exists at x = a

To choose: the correct option

Solution:

A limit is a value that a function approaches as the input approaches some value.

$\lim_{x\rightarrow a}f(x)=L$ means that as x approaches to value a then f(x) approaches to value L.

A limit of a function f(x) exists at x = a if $\lim_{x\rightarrow a^-}f(x)=\lim_{x\rightarrow a^+}f(x)=L$

So, option A. is correct.

7 0

3 years ago

A rectangular swimming pool has a base of 200 square feet. The pool has a depth of 5 feet. What is the volume of the pool?

igor_vitrenko [27]

Answer:

200 X 5 = 1000 square feet

Step-by-step explanation:

V = L x W x H

4 0

3 years ago