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vaieri [72.5K]
3 years ago
12

Which trinomials are perfect square trinomials?

Mathematics
1 answer:
pav-90 [236]3 years ago
4 0
A and D you are welcome
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Giving 40 points who help me
Elena L [17]

Answer:

D is the answer. There are 5 boxes, that each has 3 filled in.

7 0
2 years ago
Simplify the expression square root of 6 times the square root of 33 plus 7
tekilochka [14]

Answer:

3√(22) + 7

Step-by-step explanation:

The way this is worded can be interpreted two different ways so just to cover the bases, I'll do both. I'm confident they are asking for way 1 though because it wants you to simplify the expression, not evaluate. Way 2 gives you a solution rather than an exact equation.  

<u>Number 1</u>

√(6) x √(33) + 7

= √(6 x 33) + 7

= √(198) + 7

= √(9 x 22) + 7

= 3√(22) + 7

<u>Number 2</u>

√(6) x √(33 + 7)

= √(6) x √(40)

= √(6) x (4√(10))

= 4√(60)

= 8√(15)

5 0
3 years ago
The equation of the graphed line is 2x-3y=12 what is the x-intercept of the graph ?
Natali [406]

Answer:

(6,0)

Step-by-step explanation:

7 0
3 years ago
The ratio of green pepper plants to red pepper plants in Adelins garden is 3 to 5. If there are 20 red peppers plants, how many
Anon25 [30]

Answer:I think is 5.

Step-by-step explanation:

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3 years ago
The regular price of an item is s dollars. If the item is on sale for 25% off the regular price, which expression represents the
seraphim [82]

Answer:

0.75s

Step-by-step explanation:

The expression would be 0.75s where 0.75 represents the cost of the item after the 25% sale, and s representing the regular cost of the item.

Hope this helps :)

8 0
2 years ago
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