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Goshia [24]
1 year ago
7

The parabola opens: O left O up O down O right

Mathematics
1 answer:
sattari [20]1 year ago
5 0

The given parabola will open; Down

<h3>How to interpret a parabola curve?</h3>

In parabolic curves, if the leading coefficient is greater than zero, the parabola opens upward, and if the leading coefficient is less than zero, the parabola opens downward.

Now, we are given the equation of the parabola s;

-36y = x²

divide both sides by -36 to get;

y = -x²/36

From the above it is clear that the leading coefficient is less than zero and as such the parabola will open in the downward direction.

Read more about parabola curve at; brainly.com/question/1480401

#SPJ1

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Find two constructive odd integers who sum is 36
Alex

Two consecutive odd integers with a sum of 36 are 17 and 19.

To find these integers, we start by using the definition of consecutive odd integers to represent our consecutive odd integers as n and n + 2. Now, we can set up an equation using the fact that the sum of these two integers is equal to 36.

n + (n + 2) = 36

Solving this equation for n will give us the first of our consecutive odd integers that sum to 36.

n + (n + 2) = 36

Simplify the left-hand side.

2n + 2 = 36

Subtract 2 from both sides of the equation.

2n = 34

Divide both sides of the equation by 2.

n = 17

We get that the first of the two consecutive odd integers is 17, so the second one is 17 + 2, or 19. Therefore, we find that two consecutive odd integers whose sum is 36 are 17 and 19.h

THE MAGIC OF COPY AND PASTE *bows*

3 0
3 years ago
Each edge of a cube measures 12.1 in.<br><br> What is the surface area of the cube?
REY [17]
878.46 in. is your answer! Hope this helps!
8 0
3 years ago
Number 5 am stuck pls help
Norma-Jean [14]

Answer:

im going to be honest i havent done this since las year and so i dont remember the value of that line outside but i think its 70*

Step-by-step explanation:

reason is because the c is originally 180* but it has more of and angle so the angles obv increases and you can get the angle by multiplying 70*times 7x and divide by 3

i say 3 because of the amount of angles in a triangle and the line outside if i remember correctly is the "angles" of a triangle  and that would be your answer

4 0
2 years ago
Find the centroid for an area defined by the equations y = x² + 3 and y = - (x – 2)² + 7
meriva
The points where the 2 graphs intersect is  where x = 0 and x = 2.

-                 2                                  2
x   =    INT               x dA     /    INT        dA
                  0                                  0

INT dA   = INT -x^2 + 4x + 3 - (x^2 + 3 ) dx  =      INT -2x^2  + 4x
               =   -2 x^3/3 + 2x^2
               =   2.667  between 0 and 2

xdA  =   -2x^3 + 4x^2  INT xdA  =   -x^4/2 + 4x^3/3 = 2.667

centroid = 2.667 / 2.667  = 1  (x = 1)
3 0
3 years ago
Read 2 more answers
The area of a rectangle is 44 square units. Its length measures 4 units. Find the length of its diagonal. Round to the nearest t
NikAS [45]

Answer:

√(137)

Step-by-step explanation:

First, you will need to find the other side length.....then you can use the Pythagorean Theorem to find the diagonal:

L x W = 44

4 x W = 44

W =11

Now the Pythag, Theorem:

 diagonal^2 = 4^2 + 11^2

        d^2 = 16+121

         d^2 = 137

          d = √(137)

3 0
2 years ago
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