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Gnom [1K]
3 years ago
8

State the restrictions: 12x2+31x + 9 3x2-5x-2​

Mathematics
2 answers:
jonny [76]3 years ago
6 0

Answer:

=39x2+26x−2 Your Welcome !!!

Leya [2.2K]3 years ago
5 0
There are no restrictions on the domain here. Don’t know if this is what you are asking...feel free to reach out if it’s not!
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If i am driving 60 kilometers per hour in canada what would be my speed in miles per hour in the united states 1 kilometer equal
maks197457 [2]
I kilometer is .62 miles
1/6.2= 60/X
Cross multiply
X= 37.2 miles
7 0
3 years ago
find the equation of the axis of symmetry for this equation. f(x) = 6x^2 - 3x + 49. hint: to find the axis of symmetry, use equa
Olenka [21]

We want to find the axis of symmetry of the function;

f(x)=6x^2-3x+49

STEP 1:

The equation for the axis of symmetry of a line is given as;

x=-\frac{b}{2a}

From the equation, a = 6 and b = -3, so,

STEP 2: Insert the values of a and b into the equation to obtain;

x=-\frac{-3}{2\times6}=--\frac{3}{12}=+\frac{1}{4}

CONCLUSION:

Therefore, we see that the axis of symmetry is the line;

x=\frac{1}{4}

8 0
1 year ago
If 25% of all students in the 7th grade have pets, and there are 40 students with pets, how many total students are there in the
VashaNatasha [74]

Answer:

there would be 160 as if 25% of the student body is 40 then you would multiply it by 4 to get to 100% of the student body thus giving you 160.

Step-by-step explanation:

4 0
3 years ago
ΔACB • ΔEFD
Vaselesa [24]

Answer:

y=4

Step-by-step explanation:

8 0
3 years ago
(7-4n) x 6= I need the answer as quick as possible
Paraphin [41]

Answer:

42 - 24n

Step-by-step explanation:

(7-4n)  6

Distribute

7*6 - 4n*6

42 - 24n

4 0
3 years ago
Read 2 more answers
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