All categories

3 years ago

How do I solve this? I'm so confused on what I'm doing

Mathematics

1 answer:

MakcuM [25]3 years ago

8 0

This is a square means ithas all sides equal
Let say side is x
And diagonal length is given 5
U know something is called pythagorean thoeram
Which says relationship between sides of a right triangle
Square has right triangle each side
So hypotenuse^2=lenghth^2+base^2
Here hypotenuse is diagonal which is given 5
So 5^2=x^2+x^2
25=2x^2
x^2=12.5
x=√12.5=2.5√2
Answer is A

You might be interested in

Which of the following items would not be classified as an asset?

choli [55]

D because debt is classed as a liability

7 0

3 years ago

Read 2 more answers

How do you write out the domain and range of a function?

ra1l [238]

X + 5 = 53 = \left[x \right] = \left[ 48\right][x]=[48]
you write out the domain and range of a function

6 0

3 years ago

A video game displays 132 frames in 6 seconds on Penelope's computer. What is the rate in frames per second?

juin [17]

Answer:

$unit\ rate=22\ frames\ per\ second$

Step-by-step explanation:

we know that

To find the unit rate , divide the total frames by the total seconds

Let

x ----> the total frames displayed by the video game

y ----> the total seconds

$unit\ rate=\frac{x}{y}$

we have

$x=132\ frames\\y=6\ seconds$

substitute the values

$unit\ rate=\frac{132}{6}=22\ frames\ per\ second$

8 0

3 years ago

Help. after i post this i will have 2 points lwft

Thepotemich [5.8K]

The slope is the ratio between the change in the y and x values. When you write a line as $y=mx+q$ , the slope is the coefficient $m$ . So, the slope of the first graph is 405, which means that the first plane flies with a speed of 405 miles per hour.

Similarly, from the table we can see that each time you increase x by 1, the distance traveled increases by 435. So, the slope of the second graph is 435, which means that the second plane flies with a speed of 435 miles per hour, and is thus faster.

4 0

4 years ago

Help ASAP A)360 B)50 C)140

viktelen [127]

50

there’s no way x is 360 or 140

3 0

3 years ago

Read 2 more answers