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seropon [69]
3 years ago
14

Which method could be used to factor 4x^2-50?

Mathematics
1 answer:
Natali [406]3 years ago
5 0
Factor out the gcf
factor by grouping
perfect square trinomial
or
difference of squares
?
You might be interested in
What is the 8th term of this sequence 1, -1/2, 1/4, -1/8
shtirl [24]

Answer:

-1/128

Step-by-step explanation:

1,-1/2,1/4,-1/8,1/16,-1/32,1/64,-1/128

3 0
4 years ago
Part 10, What is the area of this figure? NO LINKS!!!​
Tamiku [17]

Answer:

shaded area  = 601 mm²

Step-by-step explanation:

Area of rectangle = Length * Breadth

Area of first section = 12 * 16 = 192 mm²

Area of 2nd middle section = 8 * ( 16 - 10 ) =  48 mm²

Area of the bottom section = 19 * 19 = 361 mm²

Area of total therefore = 192 mm² + 48 mm² + 361 mm²

                                      =  601 mm²

8 0
2 years ago
Read 2 more answers
the area of a rectangular flower bed is 6.5sq.feet. the width of the flower bed is 0.75 feet. what is the length of the flower?
RSB [31]

width= w

length = l=w+5

Area = l * w

104  =(w+5) * w

w2 +5w -104 =0

(w+13)(w-8)=0

w=13 and w=8

so width =8

length=13

5 0
3 years ago
Read 2 more answers
Marguerite answered 79% of the questions on her test correctly. What fraction of the questions did she answer correctly?
djyliett [7]

Answer:

79 of the questions were right/coreect

Step-by-step explanation:

if you have 100 quesions and you get 79% done and correct then you did 79 answers right

3 0
2 years ago
what is the sqrt of 4x^2/3y. ive seen it broken down as a problem on here a lot but there's parts that people dont explain how t
Genrish500 [490]
First deal withe the numerator 4 x^2 
square root of 4 is 2 and square root of x^2 = x
so square root of 4x^2  is 2x

as for the 3y  we can write it as √(3y)  

so answer is 2x / √(3y)


8 0
3 years ago
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