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e-lub [12.9K]
3 years ago
14

20 pts please answer this

Mathematics
2 answers:
vagabundo [1.1K]3 years ago
7 0

Answer:

sorry

Step-by-step explanation:

want to be freinds?3

maksim [4K]3 years ago
3 0
(5d-7)(5d-6)=(5d)(5d)+(5d)(-6)+(-7)(5d)+(-7)(-6)\\\\=25d^2-30d-35d+42=25d^2+\boxed{-65}d+42
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Express cos k as a fraction in simplest terms.
yan [13]

soh cah toa

that is the saying I use

we will use cah

c is cos

a is ajacent

h is hypotinuse

to find cos K we need to do

adjacent / hypotenuse

can you do that and write it in the comments

6 0
2 years ago
Use the box-and-whisker plots to determine which statements are true.
Anastasy [175]

The true statements are :

the average monthly temperatures of New Orleans are not as varied as that of Indianapolis.

The median of the average monthly temperatures of New Orleans is equal to the upper quartile of the average monthly temperature of Indianapolis.

<h3>What are the true options?</h3>

A box plot is used to study the distribution and level of a set of scores. The box plot consists whiskers and a box. The whiskers represents the minimum and maximum scores. The difference between the minimum and maximum scores is the range.

On the box, the first line to the left represents the lower quartile. The next line on the box represents the median. The third line on the box represents the upper quartile.

Range for New Orleans = 85 - 50 = 35

Range for Indianapolis = 75 - 25 = 50

Median for New Orleans = 70

Upper quartile for  Indianapolis = 70

To learn more about box plots, please check: brainly.com/question/27215146

#SPJ1

8 0
2 years ago
How long will it take for a falling object to reach 108 m/s if its initial velocity is 10 m/s?
defon

Answer:

t=10 s

Step-by-step explanation:

v=u+gt

108=10+9.8t

108-10=9.8t

9.8t=98

t=\frac{98}{9.8} =\frac{980}{98} =10

4 0
1 year ago
FREE BRAINLIEST :)
timurjin [86]
Yooooo thank you so much this is great I need this
7 0
3 years ago
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Solve for x. (7x=78)
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