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2 years ago

Is 1.61 kilometers a foot

Mathematics

1 answer:

Alex73 [517]2 years ago

6 0

No, it's a little more than that.

1.61 kilometers is 5,282.2 feet.

That's about 2.2 feet longer than 1 mile.

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Kelli and her family went to the beach for a vacation. They drove 293 miles in 7 hours to get there. ABOUT how many miles did th

12345 [234]

Answer:

41.86 miles each hour

Step-by-step explanation:

Kelli and her family went to the beach for a vacation. They drove 293 miles in 7 hours to get there. ABOUT how many miles did they drive each hour?

This Question is calculated as:

7 hours = 293 miles

1 hour = x miles

Cross Multiply

7 hours × x = 1 × 293 miles

x = 293 miles/7 hours

x = 41.857142857 miles per hour

x ≈ 41.86 miles per hour

Hence, they drove 41.86 miles each hour

4 0

2 years ago

If 3/x=5/y then what is the value of y/x?<br> plss help

netineya [11]

Answer:

Step-by-step explanation:

3/x=5/y

3y/x=5

y/x=5/3

7 0

3 years ago

Which of the following are properties of the circumcenter of a triangle? Check all that apply.

Nonamiya [84]

A and B are right C is incenter D is totally wrong hope this helps god bless

3 0

3 years ago

What is the length of the diagonal of of the rectangle

iren [92.7K]

Step-by-step explanation:

use formula of length of the diagonal of rectangle equal to d/rt2

6 0

3 years ago

The notation f:S→T denotes that f is a function, also called a map , defined on all of a set S and whose outputs lie in a set T

AnnyKZ [126]

Answer:

There are many. Two examples are

$f(x) = x, \\f(x) = x^3$

Step-by-step explanation:

There are many examples. The simplest is

1 -

$f(x) = x$

It is trivial that

$\text{if \,\,\,\,} f(x) = f(y) \,\,\,\,\,\text{then} \,\,\,\,\, x=y$

2 -

$f(x) = x^3$

That function is injective as well.

$\text{if \,\,\,\,} x^3 = y^3 \,\,\,\,\,\text{then} \,\,\,\,\, x=y$

An example of a function that is NOT injective is

$f(x) = x^2$

Notice that

$f(-2) = (-2)^2 = 2^2 = 4$

4 0

3 years ago