3 years ago

Which expression can be used to find the area of triangle RTS?

Mathematics

1 answer:

lina2011 [118]3 years ago

3 0

answer is 13 but I can't understand the question

I think there is no correct answer in this question!

you can solve this by analytic geometry rules easily!!

You might be interested in

Mr. Lee bought rock to landscape around his house. He paid $190.72 for 8 tons of rock. How much did each ton cost?

frez [133]

Answer:

the correct answer I's 23.84

Step-by-step explanation:

I dividedc190.72 by 8

6 0

3 years ago

If (-1, y) lies on the graph of y= 2^2x, then y=<br> -4<br> 1/4<br> 1

AfilCa [17]

Answer:

1/4

Step-by-step explanation:

Substitute x=-1 to find y

Given y= 2^2x

y(-1)=2^-2=1/(2^2)

7 0

3 years ago

1 A baseball is struck such that its position on a plane perpendicular to home plate can be described by the equation y = (x - 1

marshall27 [118]

Answer:

Step-by-step explanation:

7 0

3 years ago

What are the steps to solve <br><img src="https://tex.z-dn.net/?f=%20%5Csqrt%7B20%20%7Bk%7D%5E%7B3%7D%20%7D%20" id="TexFormula1"

vlada-n [284]

$\bf \sqrt{20k^3}\qquad 
\begin{cases}
20=2\cdot 2\cdot 5\\
\qquad 2^2\cdot 5\\
k^3=k^{2+1}\\
\qquad k^2\cdot k^1
\end{cases}\implies \sqrt{2^2\cdot 5\cdot k^2\cdot k}\implies 2k\sqrt{5k}$

3 0

3 years ago

Derek established his own retirement account 10 years ago. He has discovered that he can obtain a better rate for the next 10 ye

Anni [7]

Answer:

brainly.com/question/10687203

Step-by-step explanation:

7 0

3 years ago