All categories

3 years ago

Here is my question it is worth 15 points!

Mathematics

2 answers:

Marat540 [252]3 years ago

5 0

Answer:

you don't have a question here tho

Step-by-step explanation:

irinina [24]3 years ago

3 0

Answer:

What is your question????

You might be interested in

Classify the triangle by its sides. please answer asap. thank you so much!!

gizmo_the_mogwai [7]

Answer:

The answer is Scalene triangle.

Step-by-step explanation:

A scalene triangle is a triangle that has sides that are not the same.

4 0

3 years ago

Read 2 more answers

Calculate the length of the unknown side of this right-angled triangle.<br> 9 cm<br> 17 cm

Law Incorporation [45]

Answer:

14.4 cm

Step-by-step explanation:

5 0

3 years ago

What are the sum of "j+5m"

MakcuM [25]

You can’t really find the sum unless there is number to plug in for the variables.

6 0

3 years ago

What numbers are zeros of g(x) = x^2 - 2x - 4? take your time if you need to!

ipn [44]

Answer:

$x = 1 + \sqrt5, x = 1 - \sqrt5$

Step-by-step explanation:

Hello!

We can solve the quadratic by using the quadratic formula.

Standard form of a quadratic: $ax^2 + bx + c = 0$

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

Given our Equation: $g(x) = x^2 - 2x - 4$

a = 1
b = -2
c = -4

Plug the values into the equation and solve.

<h3>Solve</h3>

$x = \frac{-b\pm\sqrt{b^2 - 4ac}}{2a}$
$x = \frac{-(-2)\pm\sqrt{(-2)^2 - 4(1)(-4)}}{2(1)}$
$x = \frac{2\pm\sqrt{4 +16}}{2}$
$x = \frac{2\pm\sqrt{20}}{2}$
$x = \frac{2\pm\sqrt{4 * 5}}{2}$
$x = \frac{2\pm(\sqrt4 * \sqrt5)}{2}$
$x = \frac{2\pm2\sqrt5}{2}$
$x = 1 + \sqrt5, x = 1 - \sqrt5$

7 0

2 years ago

A cell phone company produces 40 defective phones out of every 5000 phones. Another cell phone company produces 30 defective pho

ratelena [41]

Answer:

Step-by-step explanation:

Given that:

Company A:

40 defective out of every 5000

Company B :

30 out of every 6000

To obtain the highest number of defective phones both companies can produce in common :

Factors of :

40 : 2, 4, 5, 8, 10, 20, 40

30 : 2, 3, 5, 6, 10, 15, 30

Hence, highest number of defective phones both companies can produce in common is 10

6 0

3 years ago