All categories

2 years ago

HELP ASAP..GEOMETRY

Mathematics

2 answers:

MissTica2 years ago

7 0

Answer:

Here's what I get

Step-by-step explanation:

Let the plane T be the xy-plane.

Points P, Q, and W are collinear but not coplanar with T.

It is possible for any of P, Q, and W to be on T. I have shown Q as a point on T.

If the lengths of PQ and PW are given, you can determine the length of QW.

PQ + QW = PW

QW = PW - PQ

tatuchka [14]2 years ago

5 0

Answer:

Step-by-step explanation:

Given that a plane T is there and 3 collinear points P,Q,W are there.

Part A;

PQW line lies has infinite points, , There is a chance that any one will be a point on the plane.

Part B) Since PQW are collinear

We find that PQ+QW = PW

Hence if PQ and QW are known we can easily find PW>

You might be interested in

Cheryl is moving to a new house. Her old house is 3 km from her new house. How many

ANTONII [103]

Answer:

3,000 meters

Step-by-step explanation:

recall that 1 kilometer = 1,000 meters

hence

3 kilometers = 1,000 meters x 3 = 3,000 meters

6 0

3 years ago

Read 2 more answers

Thirty-two is the product of nine and a number decreased by four

qwelly [4]

Answer:

Step-by-step explanation:

Thirty-two is = 32 =

The product of nine times a number = 9n

Decreased by four = - 4

~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~`

Good luck.

Leme know if wrong.

Lb.

4 0

2 years ago

A farm raises cows and chickens. The farmer has a total of 40 animals. One day he counts the legs of all his animals and realize

allsm [11]

Answer: the farmer has 19 cows.

Step-by-step explanation:

Let x represent the number of cows that the farmer has.

Let y represent the number of chicken that the farmer has.

The farmer has a total of 40 animals. It means that

x + y = 40

A cow has 4 legs. A chicken has 2 legs. One day he counts the legs of all his animals and realizes he has a total of 118 legs. It means that

4x + 2y = 118- - - - - - - - 1

Substituting x = 40 - y into equation 1, it becomes

4(40 - y) + 2y = 118

160 - 4y + 2y = 118

- 4y + 2y = 118 - 160

- 2y = - 42

y = - 42/ - 2

y = 21

x = 40 - y = 40 - 21

x = 19

8 0

3 years ago

Write an equation in slope-intercept form.

podryga [215]

Given:

The table of values.

To find:

The equation in slope intercept form.

Solution:

From the given table it is clear that the line passes through the points (5,17), (8,41) and (12,73).

Consider any two points from the table, i.e., (5,17) and (8,41). So, the equation of line is

$y-y_1=\dfrac{y_2-y_1}{x_2-x_1}(x-x_1)$

$y-17=\dfrac{41-17}{8-5}(x-5)$

$y-17=\dfrac{24}{3}(x-5)$

$y-17=8(x-5)$

$y=8x-40+17$

$y=8x-23$

Therefore, the equation of line in slope intercept form is $y=8x-23$ .

8 0

2 years ago

Click on the mode in this set of data. 12, 5, 6, 8, 11, 3, 6, 4

Mashcka [7]

Answer:

the mode would be 6 because it appears the most

3 0

3 years ago

Read 2 more answers