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ycow [4]
2 years ago
13

For all x, (2x + 1)^2= ?

Mathematics
2 answers:
stiv31 [10]2 years ago
4 0

Answer:not sure but it’s either a b c d e maybe don’t hold me to that

Step-by-step explanation:‍♀️‍♂️‍♀️‍♂️‍♀️‍♂️‍♂️‍♀️‍♀️

jekas [21]2 years ago
4 0

Answer:<em> hii :)</em>

E. 4x2+4x+1

Step-by-step explanation:

Expand the expression.

Hopefully this helps <em>you!</em>

- Matthew

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What are the solutions to the quadratic equation below? x^2+34x-72=0
Annette [7]

Answer:

( x + 36 ) ( x - 2 ) = 0

Step-by-step explanation:

x^2 + 36x - 2x -72 = 0

x ( x + 36 ) - 2 ( x + 36 ) = 0

( x + 36 ) ( x - 2 ) = 0

7 0
3 years ago
A water sprinkler sends out water in a circular pattern. How many feet away from the sprinkler can it spread water is the area f
PSYCHO15rus [73]

Answer:

r= 13ft

Step-by-step explanation:

You are looking for the radius

The Area of a circle is  

πr2=530.66

(3.14)r2=530.66

Divide both sides by 3.14

r2=169

Square root both sides to get radius

r=13 feet

6 0
3 years ago
Please help me find out if this is increasing or decreasing !!!<br> please explain if you can!
Vikentia [17]

Answer:

Decreasing

Step-by-step explanation:

If I started at the y point and follow the graph line. Then you will see that I will be going down the graph.

Hope this helped

4 0
3 years ago
How do I factor e^2-10e+25
olga nikolaevna [1]

Answer: (e-5)^2

Step-by-step explanation:

The box method is a good way to solve this, but for a quick explanation, start by finding a single value that when added gets -10 and when multiplied gets +25. We can find that this term is -5. We the can situate -5 into (e-5)^2 equation, where if you FOIL, you will be back at the unfactored equation. Hope this helps

7 0
3 years ago
A bakery uses 3 3/5 cups of oats to make 2 4/7 pounds of oatmeal cookies. How many cups of oats are required per pound of cookie
sertanlavr [38]
I think it would b 3 3/5 divided by 2 4/7=1 2/5 cups per pound. So 1 2/5
6 0
3 years ago
Read 2 more answers
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