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1 year ago

Can someone please help me with part b?

Mathematics

1 answer:

gogolik [260]1 year ago

8 0

Answer:

x-intercept(s): (-2, 0), (6, 0)

y-intercept(s): (0, -6)

Step-by-step explanation:

An x-intercept represents the point(s) at which the parabola intersects the x axis. A parabola can have 0, 1, or 2 x-intercepts.

A y-intercept represents the point at which the parabola intersects the y axis. A parabola always has exactly 1 y-intercept.

Hope it helps :) and let me know if you're still confused.

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An open box is made from a 30-cm by 60-cm piece of tin by cutting a square from each corner and folding up the edges. The area

olga2289 [7]

Answer:i wish i can help but good luck getting the answer :}

Step-by-step explanation:

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3 years ago

If a square has breath of 13 cm what would be the lenght and perimeter ?

Kitty [74]

Answer:

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2 years ago

5x - 7(2 - 4x) <br><br> simplify the expression

ss7ja [257]

Answer:

9x-14

Step-by-step explanation:

7 times 2 is 14, and 5x plus 4x is 9x so it is 9x-14

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2 years ago

Read 2 more answers

2. In a given population of two-earner male-female couples, male earnings have a mean of $40,000 per year and a standard deviati

Kobotan [32]

Answer: $85,000

Step-by-step explanation:

Given : In a given population of two-earner male-female couples, male earnings have a mean of $40,000 per year and a standard deviation of $12,000.

$\mu_M=40,000\ \ ;\sigma_M=12,000$

Female earnings have a mean of $45,000 per year and a standard deviation of $18,000.

$\mu_F=45,000\ \ ;\sigma_F=18,000$

If C denote the combined earnings for a randomly selected couple.

Then, the mean of C will be :-

$\mu_c=\mu_M+\mu_F\\\\=40,000+45,000=85,000$

Hence, the mean of C = $85,000

8 0

2 years ago

Prime between number of 1234 to 1352

qwelly [4]

prime between number of 1234 to 1352 are 1237, 1249, 1259, 1277, 1279, 1283, 1289, 1291, 1297, 1301, 1303, 1307, 1319, 1321, 1327

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1 year ago