All categories

2 years ago

What are the solutions to the quadratic equation x2 – 16 = 0?

Mathematics

1 answer:

nika2105 [10]2 years ago

4 0

Can you be more specific?

You might be interested in

How many different arrangements can be made with the letters in the word POWER?

liraira [26]

The word POWER has 5 different letters ( n = 5 ):
P ( n ) = n !
P ( 5 ) = 5 ! = 5 * 4 * 3 * 2 * 1 = 120
Answer:
A ) 120

4 0

2 years ago

What is 224 7/10 I need some help

Fiesta28 [93]

What do you mean. It is equal to 224.7 and 2247/10. Add to your question and I will explain more in depth.

6 0

2 years ago

Read 2 more answers

A general formula for a parabola is x2 = 4py. What is the value of p in the equation x2 = 12y? p =

stepladder [879]

Answer:

p=3

Step-by-step explanation:

The given parabola has equation ;

$x^2=12y$

The general formula for a parabola is;

$x^2=4py$

To find the value of p, we need to compare the coefficient of y in both equations;

$\implies 4p=12$

Divide both sides by 4;

$\implies p=\frac{12}{4}$

$\implies p=3$

5 0

3 years ago

Sherrod and Kamar are planning to drive at most 900 miles road trip. Sherrod drives at 60 miles per hour, and Kamar at 50 miles

Allushta [10]

The inequality gives the total expected journey from the road trip, such that the time during which Sherrod and Kamar drives is known.

a. The inequality that represents the miles that Sherrod and Kamar drives is; x + y ≤ 900

b. Two possible combination of x and y are; (600, 300) and (300, 600)

Reasons:

a. The distance distance Sherrod and Kamar plan to drive ≤ 900 miles

Sherrod's speed = 60 mph

Kamar's speed = 50 mph

The distance Sherrod drives = x

The distance Kamar drives = y

a. The miles driven by Sherrod and Kamar is given by the inequality;

x + y ≤ 900

b. Two possible combinations are;

First possible combination;

Sherrod drives for 10 hours, which gives;

Distance Sherrod drives = 60 mph × 10 hour = 600 miles

Kamar drives for 900 miles - 600 miles = 300 miles

Which gives;

Sherrod drives for 600 miles and Kamar drives for 300 miles

First combination; (600, 300)

Second possible combination;

The second possible combination is Sherrod drives for 300 miles and Kamar drives for 600 miles

Second combination; (300, 600)

Learn more about inequalities here:

brainly.com/question/22976364

6 0

2 years ago

Is the Rule Number of Quality Management

Burka [1]

The quality of the goods you produce depends on the quality of your production process. If your production process doesn’t meet the required quality standards, the product may be of inferior quality.

4 0

2 years ago