3 years ago

A contradiction has no solutions. True or False?

Mathematics

1 answer:

Eddi Din [679]3 years ago

6 0

Answer:

false

Step-by-step explanation:

You might be interested in

There is a six sided polygon in which the first side is a line, the second side is a line segment, the third side is an arrow wh

Phantasy [73]

I need points Thanks

6 0

3 years ago

What is the equation of the axis of symmetry of the parabola y=-2x^2+8x-7?<br> x=.....

guapka [62]

Answer:

Equation of axis of symmetry is x = 2

Step-by-step explanation:

The equation of the parabola is given as;

y = -2x² + 8x - 7

The equation of the axis of symmetry is given by;

x = -b/2a

In the parabola equation given and using letters of quadratic equation, we can say that;

a = - 2

b = 8.

c = -7

Thus;

x = -b/2a = -8/(2 × - 2)

x = 8/4

x = 2

Equation of axis of symmetry is x = 2

4 0

3 years ago

Need help with all parts please show you work for each part

bezimeni [28]

Vinegar is the x or horizontal oil is the y or vertical
$\frac{3}{2} = \frac{y}{x} \\ 3x = 2y \\ y = \frac{3}{2} x$
the point represent the amount of vinegar and oil so for 1 tbsp vinegar you need 1.5tbsp oil

4 0

3 years ago

If the radius of a circle is 14 ft, then the diameter of the circle is _____.

miv72 [106K]

$14 \times 2 = 28$
its B.) 28ft

6 0

3 years ago

Read 2 more answers

Help please first with the right answer will be marked brainlyest

andre [41]

I believe this is correct

5 0

3 years ago

Read 2 more answers