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timurjin [86]
3 years ago
9

Pls help!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

Mathematics
1 answer:
xeze [42]3 years ago
6 0

Answer:

y

Step-by-step explanation:

ffev

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Anyone know the answer?
olganol [36]
The last answer choice
5 0
3 years ago
Please help
Ira Lisetskai [31]

B should be your answer. 125-360= -235

7 0
3 years ago
what is the factored form of the linear expression 4x+14 Ill give Brainly Award Comments, Thanks, and a 5-star rating
Gnesinka [82]

Answer:

2(2x+7)

Step-by-step explanation:

we have

4x+14

we know that

4=2^2=(2)(2)\\14=(2)(7)

substitute

(2)(2)x+(2)(7)

Factor 2

2[(2)x+(7)]

2(2x+7)

6 0
3 years ago
I need to know ASAP! Thanks ^^
jek_recluse [69]

Answer:

PQ=30

Step-by-step explanation:

Knowing that the segment has 3 parts that are 3:1:1 and sum up to 50, you could find how much 1 would equal by finding the total in relation to the ratio (doing 3+1+1) which gets you 5 parts. Then you can divide the total (50) by 5 to figure out how much one part would equal (10). Now, since you know that 1 part is equal to 10 and that PQ is 3 parts, you can find that PQ is equal to 3x10, or 30.

7 0
3 years ago
Find the inverse of the given function. (pictured below)
zavuch27 [327]

Answer:

4

3

0

Step-by-step explanation:

f(x) = y = -1/2 × sqrt(x+3)

2y = -sqrt(x+3)

4y² = x + 3

x = 4y² - 3

now renaming this, so that the normal symbols and names are used for this function definition, so that the input variable is called "x" :

f-1(x) = 4x² - 3

basically, just by itself, this function would be defined for all possible real values of x.

but because it is the inverse of the original function, which generates only values of y<=0, then for the inverse function that same range applies for its input variable x

x<=0

4 0
3 years ago
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