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Georgia [21]
4 years ago
10

What is a equation that has two real zeros at -2 and 2.

Mathematics
1 answer:
agasfer [191]4 years ago
6 0
The function will equal 0 at x=2 and x=-2. So y=(x-2)(x+2) as if you plug in 2 or -2 for x, y=0.

Equation: y=(x-2)(x+2) or y=(x^2)-4
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An automobile tire loses t milliliters of tread traveling m miles. What is the independent variable?
CaHeK987 [17]
Dependent variable is dependent on the independent variable

m, because the amount of tread lost depends on how many miles you traveled
it's not, the amount of miles depends on how much tread you lost


m is indepdent

5 0
3 years ago
Solve by factoring<br><br>2n^2+12n+18
Gelneren [198K]

Answer:

Step-by-step explanation:

d/dn(2 n^2 + 12 n + 18) = 4 (n + 3)

Indefinite integral:

integral(18 + 12 n + 2 n^2) dn = (2 n^3)/3 + 6 n^2 + 18 n + constant

Global minimum:

min{2 n^2 + 12 n + 18} = 0 at n = -3

8 0
3 years ago
Juanita ran 8.3 miles in Week 1 and 12.09 miles in Week 2. She used the subtraction below to determine how much farther she ran
AfilCa [17]

Step-by-step explanation:

12.09 - 8.30 = 3.79

The reason why her answer was wrong is because when the '2' gets slashed into a '1' during carry over, it would have been 11 - 8 = 3 instead of a 4. (the 1st column)

The error that Juanita made is that she made a computational error when subtracting.

7 0
3 years ago
Read 2 more answers
What is the length of the longest side of a right triangle if the two shorter sides are 5cm and 12 cm?
Leno4ka [110]

Answer:

13cm

Step-by-step explanation:

Using Pythagoras theorem, we have

H^2 = 5^2 + 12^2

= 25 + 144

= square root of 169

= 13cm

8 0
4 years ago
Please answer this i have tried 7 times already lol!
GarryVolchara [31]

Answer:

Solution given:

10,000=10^{4}

\sqrt[3]{1,000,000}=\sqrt[3]{10^{6}}=10^{\frac{6}{3}}=10²

\sqrt{1,000,000}=10^6

Now

greatest to least is:

\sqrt{10^6}>10,000>\sqrt[3]{1,000,000}

or

10^6>10⁴>10²

3 0
3 years ago
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