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Olegator [25]
3 years ago
14

Y = 2x^2+4x-3 If you were to do a quadratic formula then what is a,b, and c?

Mathematics
2 answers:
jasenka [17]3 years ago
6 0
Part 1:
a = 2
b = 4
c = -3
Part 2: the parabola will open up
Part 3: axis of symmetry x = -1
pychu [463]3 years ago
5 0

Answer:the solution is 24Step-by-step explanation:

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Find the missing number and thank for answer
muminat

Answer:

15

Step-by-step explanation:

Hope this helps

4 0
3 years ago
Read 2 more answers
Please answer this correctly
vichka [17]

Answer:

1/2

Step-by-step explanation:

The non-even numbers are 1, 3, and 5 on the dice.

3 numbers out of 6.

3/6 = 1/2

8 0
3 years ago
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josie cast a shadow of 6ft and she is 5 ft 6 in tall. A building cast a shadow of 18 ft at the same time that josie measured her
Debora [2.8K]
Josie's height = 5 ft 6 in. = 5 1/2 ft = 11/2 ft.
Josie's shadow = 6 ft.

Ratio of shadow to height = 6 / 11/2 = 12/11
So, It would be equal to ratio of building's shadow to building's height.

18/x = 12/11
x = 18*11 /12
x = 3*11 / 2
x = 16.5

In short, Your Answer would be 16.5 Feet

Hope this helps!

6 0
3 years ago
The angles of a triangle are in an extended ratio of 5:7:3. What is the measure of the
uranmaximum [27]

Answer:

84°

Step-by-step explanation:

Let the measures of the triangle be 5x, 7x, 3x.

By interior angle sum postulate of a triangle.

5x + 7x + 3x = 180°

15x = 180°

x = 180°/15

x = 12°

7x = 7*12°= 84°

Measure of the largest angle = 84°

6 0
2 years ago
Please help V'W'is a translation of VW Write the translation rule.
wel

Answer:

(x+11), (y+15)

Step-by-step explanation:

the point v gets translated 11 points to the right, so the translation is x+11.

Point v also gets translated 15 points up, so the translation is y+15

4 0
2 years ago
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