All categories

3 years ago

Find the length of side x to the nearest tenth

Mathematics

1 answer:

Free_Kalibri [48]3 years ago

8 0

Answer:

This is a 45 45 90 triangle, which means that the length of the shorter two sides multiplied by the square root of 2 is equal to the hypotenuse (longest side).

So x = 9 $\sqrt{2}$

You might be interested in

Ask this question and get points

lord [1]

The answer is A, c, e. It is since the one first listed is always on the x- axis and the second is always the y-axis. So u just apply that and u get a, c, and e. The answer is A.C.E.

6 0

4 years ago

Read 2 more answers

Please add, 3.24, -3/8, -0.15 7/9 then divide by 4

Ket [755]

Answer:

hope it's helpful for you

7 0

3 years ago

What is P(greater than 8)?

GarryVolchara [31]

Answer:

Yes

Step-by-step explanation:

The sum must be greater than 8 it can't be 7 anyway. Sums can be 9, 10 or 12. P = (4+3+1)/36 = 3/36

3 0

2 years ago

From midnight to 4:00 am, the temperature dropped 1.75°C each hour. If the temperature at 4:00 am was -16°C, what was the temper

ANTONII [103]

Answer: -11 degrees Celsius

Step-by-step explanation:

4:00 am = -16 degrees

You know that 4:00am is four hours after midnight and you know that the temperature decreases by 1.75 degrees every hour so during that time it has dropped by:

1.75x4=7 degrees

Because it is -16 at 4:00am, you know it was 7 degrees higher at midnight

-16+7=-11

It was -11 degrees at midnight

6 0

3 years ago

Which equation represents the function graphed on the coordinate plane?????

Y_Kistochka [10]

Since you haven't provided the graph, I'll explain each one and you choose the one suiting your given.

The parent modulus function is:

g(x) = |x|

It is centered at the origin and opens upwards.

A coefficient inside the modulus |x+k| means that the function is shifted along the x-axis

If "k" is positive, the shift will be to the left. If "k" is negative, the shift will be to the right.

A coefficient outside the modulus |x| + h means that the function is shifted along the y-axis

If "h" is positive, the shift will be upwards. If "h" is negative, the shift will be downwards.

Now, let's check each of the options:

g(x) = |x+4| - 2 :

This function is shifted 4 units to the left and 2 units down. It will be centered at (-4,-2). Check the blue graph in the attachment.

g(x) = |x-4| - 2 :

This function is shifted 4 units to the right and 2 units down. It will be centered at (4,-2). Check the black graph in the attachment.

g(x) = |x-2| - 4 :

This function is shifted 2 units to the right and 4 units down. It will be centered at (2,-4). Check the red graph in the attachment.

g(x) = |x-2| + 4 :

This function is shifted 2 units to the right and 4 units up. It will be centered at (2,4). Check the green graph in the attachment.

All 4 graphs are shown in the attached picture.

Hope this helps :)

3 0

3 years ago

Read 2 more answers