<h2>Greetings!</h2><h3>When multiplying two roots together that are the same inside the root, you can simply multiply the two roots together:</h3>
x = 2
<h3>Then you can multiply this product by the number infront of the first root:</h3>
2 x 4 = 8
<h3>So the answer would be 8!</h3><h2>Hope this helps!</h2>
[ Answer ]
[ Explanation ]
--------------------------------
1 Triangle
1 Triangle
1 Square
Area Of Triangle - · Height
Area Of Square - Base · Height
Triangle:
Height - 12
Base - 9
4.5 · 12 = 54
54 + 54 = 108
2 Triangles = 108
--------------------
Square:
Base - 9
Height - 9
9 * 9 = 81
--------------------
81 + 108 = 189
Answer:
Step 3 i think because 10-7+7=13 because if u do that problem u actually get 10 instead of 13
Step-by-step explanation:
because 10-7+7=13 because if u do that problem u actually get 10 instead of 13
<span>D = 4 - 4*9*(-7) = 4 + 252 = 256 = 16*16
x1 = (-2 + 16)/9 = 14/ 9
x2 = (-2 - 16) / 9 = -2
If you have any other questions, feel free to comment on my wall. Hope this helped.</span>
<h2>
The least possible number among the missing scores is 83.</h2>
Step-by-step explanation:
If we arrange the test scores in non decreasing order then obviously will be at the third position since it is the median.
As it is not bimodal and the given mode is greater than the median the arrangement of test scores should be as given below.(assuming the unknown scores be and )
Now let us verify it with the mean;
⇒
⇒
Now for to be least; must be maximum possible value here.
Therefore is equal to
⇒