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aleksandr82 [10.1K]
4 years ago
14

If the Discriminant of an equation is zero, which of the following is true of the equation?

Mathematics
1 answer:
VARVARA [1.3K]4 years ago
5 0

Answer:

a) it has one real solution

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2 over 3 divided by 5
Yuliya22 [10]
2/3 divide by 5 is 2/15

Remember keep change flip

2/3 times 1/5 is 2/15

Hope this helps!
6 0
3 years ago
The expression below represents the vertical height above the ground, in meters, of a roller coaster when it is x meters away fr
luda_lava [24]

Answer:

D.) the initial height of the roller coaster

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
Jol 26, 12:24:35 PM
love history [14]

Answer:

x = 16.6

Step-by-step explanation:

Since this is a right triangle, we can use trig functions

tan theta = opp / adj

tan 71 = x /5.7

5.7 tan 71 = x

x=16.55400

Rounding to the nearest tenth

x = 16.6

6 0
3 years ago
Andrew bought a shirt and a pair of pants that cost $3675. The shirt costs double the pants. How much do they each cost?
vampirchik [111]

Answer: $7350

Step-by-step explanation:

$3675 x 2 = $7350

5 0
3 years ago
Read 2 more answers
En una escuela hay 135 mujeres y la razón entre hombres y mujeres es de 7 a 9. ¿Cuántos estudiantes hay en la escuela? *
pochemuha

Answer:

There are 531.5625 students which is 531 students in the school

Step-by-step explanation:

We add the ratio numbers ( 7 + 9 = 16)

We then divide that number by 135 ( 135 / 16 = 8.4375)

After we multiply by each ratio number, ( 7 and 9).

And we end up with 531.5625, also 531 students.

--------------------------------------------------------------------------------

Hay 531.5625 estudiantes, que son 531 estudiantes en la escuela.

Explicación paso a paso:

Sumamos los números de razón (7 + 9 = 16)

Luego dividimos ese número por 135 (135/16 = 8.4375)

Después, multiplicamos por cada número de razón (7 y 9).

Y terminamos con 531.5625, también 531 estudiantes.

5 0
3 years ago
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