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solmaris [256]
3 years ago
12

How do I find vertex

Mathematics
1 answer:
algol133 years ago
6 0

Answer:

Get the equation in the form y = ax2 + bx + c.

Calculate -b / 2a. This is the x-coordinate of the vertex.

To find the y-coordinate of the vertex, simply plug the value of -b / 2a into the equation for x and solve for y.

Step-by-step explanation:

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. Halla la expresión algebraica de un
Assoli18 [71]

Answer:

100*x + 14*y

Step-by-step explanation:

Tenemos que en el sistema decimal un número de 3 cifras se representa de este modo:

100*x + 10*y + z

También es llamado descomposición polinómica y de esta manera podremos encontrar la expresión algebraica.

Nos dicen la relación entre unidades y decenas, 4 veces mayor las unidades que las decenas, por lo tanto:

z = 4*y

Reemplazamos y nos queda:

100*x + 10*y + 4*y

reduciendo nos queda:

100*x + 14*y

Por lo tanto esta sería la expresión algebraica.

3 0
4 years ago
During the election for class president, 40% of the students voted for jennifer, and 60% of the students voted for kevin. 300 st
Sholpan [36]
120 students voted for Jennifer and 180 students voted for Kevin. 60 students voted more for Kevin than for Jennifer.
3 0
3 years ago
the measure of the supplement of an angle is 30 more than twice the measure of the angle. find the measure of the angles
Ierofanga [76]
Triangle= 180 degrees
Angle = 37.5 degrees
Supplement angle = 105 degrees

If you multiply the angle (37.5) by 2 and then add 30, it gives you 105. Then add 37.5 twice to make up the other two angles of the triangle and it gives you 180 total degrees as a triangle should.
7 0
4 years ago
Terry ran around a circular track . if the radius of the track is 200 feet how far did tarry run​
worty [1.4K]
The Circumference would be 1256.637 and the diameter would be 400
5 0
3 years ago
Given that f(x) = 3x + 1 and g(x) = the quantity of 4x plus 2 divided by 3 , solve for g(f(0)). (5 points) 2 6 8 9
leva [86]

f(0)=3(0)+1

f(0)=1

g(1)=\frac{4(1)+2}{3}

g(1)=\frac{4+2}{3}

g(1)=\frac{6}{3}

g(1)=2

Hope this helps.

頑張って!

7 0
3 years ago
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