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3 years ago

Please help. I don't understand this.

Mathematics

1 answer:

dybincka [34]3 years ago

6 0

Answer:

Step-by-step explanation:

because you have to look at the angle this rhombus is located and then you should find you answer in any shapes you do

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Please Help!!! I really Need it! Please let me know if I am right for part A... I need help for part B too!

vlabodo [156]

You are correct for part A, good job! :D

As for part B, I <em>believe</em> the answers are function, nonlinear, and discrete.

Please let me know if I was wrong at any time. I hope this helps!!

4 0

2 years ago

What is the domain of square root x+6 substract 7

creativ13 [48]

Y=√(x+6) - 7

constraint: x+6> or = 0
or x> 0r = -6
RANGE = x∈R/ x > or = 0

3 0

3 years ago

What is m∠GDC? Explain

12345 [234]

Answer: what is ∠ ?

Step-by-step explanation:

6 0

3 years ago

September 6 is a Read Book Day.Polina read 5 times as many pages as Marcus read.Together,the read 108 pages.How many pages did e

Gemiola [76]

Answer:

The number of pages that Polina read was 90 and the number of pages that Marcus read was 18

Step-by-step explanation:

Let

x -----> number of pages that Polina read

y ----> number of pages that Marcus read

we know that

x+y=108 ----> equation A

x=5y -----> equation B

substitute equation B in equation A and solve for y

$5y+y=108\\6y=108\\y=18$

Find the value of x

$x=5y -----> x=5(18)=90$

therefore

The number of pages that Polina read was 90 and the number of pages that Marcus read was 18

3 0

2 years ago

Hurry up someone please

Lostsunrise [7]

Answer:

x = 19.6

Step-by-step explanation:

If we need to find the value of x then first we need to

(7x-25) + (3x +9) = 180 (angles at the same side of transversal will be equal to 180 degree )

10x -16 = 180

10x = 180 +16

10x = 196

x = 196/10

x = 19.6

4 0

3 years ago

Please help. I don't understand this.​

Please help. I don't understand this.