08.10.2021

# Find an equation of the plane. The plane through the points (0, 9, 9), (9, 0, 9), and (9, 9, 0) Incorrect: Your answer is incorrect.

1

24.06.2023, solved by verified expert

The equation of the plane is represented by .

Step-by-step explanation:

Algebraically speaking, a plane can be represented by following vectorial product:

(1)

Where:

, , - Plane coeffcients.

, , - Coordinates.

We need three distinct points to determine all coefficients. If we know that , and , the system of equations to be solved is:

(1)

(2)

(3)

The solution of this system is , , .

Hence, the equation of the plane is represented by .

### Faq

Mathematics

The equation of the plane is represented by .

Step-by-step explanation:

Algebraically speaking, a plane can be represented by following vectorial product:

(1)

Where:

, , - Plane coeffcients.

, , - Coordinates.

We need three distinct points to determine all coefficients. If we know that , and , the system of equations to be solved is:

(1)

(2)

(3)

The solution of this system is , , .

Hence, the equation of the plane is represented by .

Mathematics

The answer is in the image

Mathematics

For every 8 cars there are 7 trucks

Therefore,

Cars:Truck=8:7

Mathematics

y=2x+15

where y=Value of coin

x=Age in years

Value of coin after 19 years=2*19+15

=$53 Therefore, Value after 19 years=$53

Mathematics

The answer is in the image

Mathematics

Salesperson will make 6% of 1800

=(6/100)*1800

=108

Salesperson will make $108 in$1800 sales

Mathematics

The wood before starting =12 feet

Left wood=6 feet

Wood used till now=12-6=6 feet

Picture frame built till now= 6/(3/4)

=8 pieces

Therefore, till now 8 pieces have been made.

Mathematics

The wood before starting =12 feet

Left wood=6 feet

Wood used till now=12-6=6 feet

Picture frame built till now= 6/(3/4)

=8 pieces

Therefore, till now 8 pieces have been made.

Mathematics

The wood before starting =12 feet

Left wood=6 feet

Wood used till now=12-6=6 feet

Picture frame built till now= 6/(3/4)

=8 pieces

Therefore, till now 8 pieces have been made.

Mathematics