All categories

3 years ago

Describe the main parts of a proof.

Mathematics

2 answers:

Vsevolod [243]3 years ago

7 0

Answer:

Is there a picture?

Step-by-step explanation:

NISA [10]3 years ago

4 0

Answer: The most common form of explicit proof in highschool geometry is a two column proof consists of five parts: the given, the proposition, the statement column, the reason column, and the diagram (if one is given).

Step-by-step explanation:

You might be interested in

Solve the following system using any method you choose:

ahrayia [7]

Answer:

(4,2)

Step-by-step explanation:

(4)-4(2)=-4

5(4)-4(2)=12

5 0

3 years ago

Read 2 more answers

- 3(1 – n) =-6 - 6n<br> Step by step please if possible

harkovskaia [24]

-3 + 3n = -6 - 6n. Expand the brackets
3n + 6n = -6 + 3. Collect like terms
9n = -3
n = -3/9 = -1/3

5 0

2 years ago

Find the weekly wage before deductions for following data.

andrew11 [14]

Answer:

Did I do something wrong because you never did text me back

Step-by-step explanation:

$34

at 9.00

6 0

3 years ago

Read 2 more answers

A car drives east along a road at a constant speed of 46 miles per hour. At 4:00 P.M., a truck is 264 miles away, driving west a

sveticcg [70]

Answer:

The speed of the truck is 42 mph

Step-by-step explanation:

we know that

The speed is equal to divide the distance by the time

Let

s -----> the speed in miles per hour

d ----> the distance in miles

t ----> the time in hours

$s=\frac{d}{t}$

$d=s(t)$

step 1

Find out the distance traveled by the car at 7:00 P.M

we have

$s=46\ \frac{mi}{h}$

$t=7:00 P.M-4:00 P.M=3\ h$

$d=s(t)$

substitute the values

$d=46(3)=138\ mi$

step 2

Find out the speed of the truck

we know that

At 7:00 P.M the distance is equal to

$d=264-138=126\ mi$

$t=7:00 P.M-4:00 P.M=3\ h$

substitute

$s=\frac{126}{3}$

$s=42\ \frac{mi}{h}$

7 0

3 years ago

8x + 8 = 180 help me please

Alex_Xolod [135]

Answer:

Step-by-step explanation:

8x=180-8

8x=172

8x/8=172/8

x=21.5

7 0

3 years ago

Read 2 more answers

Describe the main parts of a proof.​

Describe the main parts of a proof.