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2 years ago

Are the graphs of 2x-4y=-12 and y=2x+1 parallel, perpendicular, or neither?

Mathematics

1 answer:

Sauron [17]2 years ago

4 0

Answer:

I believe the answer is neither

Step-by-step explanation:

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Solve the inequality p/5 < -3

Tema [17]

Answer:

p < - 15

Step-by-step explanation:

Given

$\frac{p}{5}$ < - 3 ( multiply both sides by 5 to clear the fraction )

p < - 15

8 0

2 years ago

Read 2 more answers

Determine which would make this solution true s < 0.43

sattari [20]

Answer:

B and D it ez

Step-by-step explanation:

4 0

3 years ago

Solve x2 + 1/2x +1/16=4/9

kolezko [41]

Answer:

x = 0.417 or x = -0.917

Step-by-step explanation:

We are given the following expression and we are to solve it for the variable x:

$x ^2 + \frac { 1 } { 2 } x + \frac { 1 } { 1 6 } = \frac { 4 } { 9 }$

We will find the least common multiple of 2. 6 and 9:

$x^2 \times 144 +\frac{1}{2}x \times 144 +\frac{1}{16} \times 144 = \frac{4}{9} \times 144$

Simplifying it to get:

$144x^2+72x+9=64$

$144x^2+72x+9-64=0$

$144x^2+72x-55=0$

Using the quadratic formula to solve for x:

$x=\frac{-b \pm\sqrt{b^2-4ac} }{2a}$

$x=\frac{-72 \pm\sqrt{72^2-4(144)(-55)} }{2a}$

$x=\frac{5}{12}$ or $0.417$

$x=-\frac{11}{12}$ or $-0.917$

3 0

3 years ago

Point (6, 0) lies on the X-axis Oy-axis line y = x

tresset_1 [31]

Answer:

x - axis

Step-by-step explanation:

Since, y-coordinate of point (6, 0) is zero.

Hence, it lies on x - axis.

4 0

2 years ago

Read 2 more answers

There are bytes in a gigabyte. There are bytes in a megabyte. How many times greater is the storage capacity of a 1-gigabyte fla

anzhelika [568]

Answer: third option.

Step-by-step explanation:

You know that:

- There are 10⁹ bytes in a gigabyte.

- There are 10⁶ bytes in a megabyte.

Then, to know how many times greater the storage capacity of a 1-gigabyte flash drive is than a 1-megabyte flash drive, you must divide 10⁹ bytes by 10⁶ bytes.

Remember the quotient of powers property:

$\frac{a^m}{a^n}=a^{(m-n)}$

Then:

$=\frac{10^9}{10^6}=10^3=1,000$ times greater

7 0

3 years ago