All categories

2 years ago

In triangle(RST), what is the length of side(RT)?

Mathematics

1 answer:

Goshia [24]2 years ago

4 0

Answer: Side (RT) is equal to 13

Step-by-step explanation:

You can use the Pythagorean theorem on this question because this is a right triangle.

Formula: a^2 + b^2 = c^2

Step 1: Plug in your numbers

5²+12²=c²

Step 2: Simplify

25+144=c²

(can reduce to)

169=c²

Step 3: Square 169

√169 = 13

The length of side (RT) is 13

You might be interested in

Under her cell phone plan, Autumn pays a flat cost of $66 per month and $5 per

Goryan [66]

Answer:

Step-by-step explanation:

6 0

3 years ago

Mrs. Garcia’s students were asked to find 220% of 75. Each of the students had a different method.

ludmilkaskok [199]

Answer:

Colton.

Step-by-step explanation:

Amy: 220% is basically $\frac{220}{100}$ which in decimal form, is 2.20.

Braden: 100% + 100% + 20% = 220%, so it is accurate.

Colton: 100% + 10% + 10% = 120%, not 220%.

Dainielle: 100% of 75 is 75. Dividing the 100% of 75 by 5 makes a 20%. Adding 100% of 75 twice makes 200%. 200% + 20% = 220%, so it is accurate.

4 0

3 years ago

Read 2 more answers

suppose a figure is located in Quadrant l. which of the following sequences will result in an image that is located in Quadrant

Volgvan

Answer:

Step-by-step explanation:

A will.

Suppose the object is placed on (5,4)

If you rotate it 180o counterclockwise, the point will become (-5,-4) (both x and y will change signs.)

Moving one unit down will still leave you in quadrant III.

If you start in another quadrant, this answer will not be correct. If the point started out in quadrant 2, rotating it 180o counterclockwise will put you in quad 4. For example

Object Start: (-2,3) Starts in quad 2

Image found: (- -2, - 3) = (2, - 3) which is in quad 4.

4 0

3 years ago

Please help! This is due tomorrow!

erastovalidia [21]

$\left(\dfrac 14 x -7 \right) - \left(\dfrac 34 x - 5 \right)\\\\\\=\dfrac 14 x -7 - \dfrac 34 x +5\\\\\\=x\left(\dfrac 14 - \dfrac 34 \right) -2\\\\\\=- x\left(\dfrac 24 \right) -2\\\\\\=-\dfrac 12 x -2$

4 0

3 years ago

Read 2 more answers

I need help with this plz

MakcuM [25]

Answer:

you will eliminate the y variable

Step-by-step explanation:

7 0

3 years ago