Answer:
pay attention and do what your supposed to do and you'll be fine also dont pick the wrong group of friends.
Step-by-step explanation:
please mark brainliest... <3
Make a box of whisker plot for the data what is the upper quartile value 42,48,43,65,58,47,60,56,52,64,51,66,56,62
Gemiola [76]
First, you would want to reorder the numbers from least to greatest.
42,43,47,48,51,52,56,56,58,60,62,64,65,66
Then find the median which is 56
Next add all upper quartile numbers so 56+58+60+62+64+65+66=431
Last divide the sum of the upper quartile by the median to get the upper quartile value. 431/56= <span>7.69642857</span>
The answer is c. That’s because If draw the triangles in the order of LMN similar to RST, you would see that LN and RT match up with the other triangle NM and TS in the same ORDER
9514 1404 393
Answer:
9 -36z²
Step-by-step explanation:
The form of the given product matches the form of the "special product" ...
(a -b)(a +b) = a² -b² . . . . . . . factoring of the difference of squares
You have a=3, b=6z, so the product is ...
(3)² -(6z)² = 9 -36z²
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<em>Additional comment</em>
If you like, you can work this out using the distributive property.
(3 -6z)(3 +6z) = 3(3 +6z) -6z(3 +6z) . . . . use the distributive property
= 9 +18z -18z -36z² . . . . . . . use the distributive property again
= 9 -36z² . . . . . . . . . collect terms
