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Law Incorporation [45]
3 years ago
15

Please help!!!!!!!!!

Mathematics
1 answer:
shepuryov [24]3 years ago
7 0
A, the first one only, this parabola only has a minimum and no maximum.  the other statements are also just false 
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Two friends, Autumn and Angel, had just bought their first cars. The equation
Arlecino [84]

Answer:

Angel can travel 14.3 miles more than Autumn on one gallon of gas.

Step-by-step explanation:

that's what your sentence will look like at the end.

4 0
3 years ago
Look at the figure. Which trigonometric ratio should you use to find x?
Elis [28]

Answer:

B.  Sine.

Step-by-step explanation:

We need to find the value of x which is opposite to the given angle  (50 degree).  Also we are given the length of the hypotenuse.

Sine = opposite / hypotenuse so we would use the sine.

Its worth committing this mnemonic to memory, which helps to find the required trig ratio:

SOH-CAH-TOA.

SineOpposite/Hypotenuse- CosineAdjacent/Hypotenuse-TangentOpposite/Adjacent.

4 0
3 years ago
Complete the square and graph: 9y²−x − 18y +10=0 ​
Nitella [24]

Answer:

See below ~

Step-by-step explanation:

Completing the square :

  • 9y² - x - 18y + 10 = 0
  • 9y² - 18y + 9 - 9 - x + 10 = 0
  • <u>(3y - 3)² - x + 1 = 0</u>

<u></u>

Graph :

4 0
2 years ago
Read 2 more answers
3. Elena can make 15 pizzas in 3 hours. If the number of pizzas is represented by p and time is represented by t, Write an equat
zhuklara [117]

Answer:

Your answer is 3x = 15

Step-by-step explanation:

3x = 15

Since 3 is being multiplied by x, we divide both sides by 3.  3x/3 cancels out, and you're left with x.

15/3 = 5

x = 5

This is my take using algebraic methods.

6 0
3 years ago
The height of Liliana’s picture frame is 18 inches. The frame and blue matting take up 4.5 inches of the height. Liliana wants t
Genrish500 [490]

.Answer: C

Step-by-step explanation:

4.5+p would be the full length of 18 since it is sharing the total length.

8 0
3 years ago
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