All categories

3 years ago

Evaluate the functions

Mathematics

1 answer:

Sedbober [7]3 years ago

5 0

Answer:

Step-by-step explanation:

You might be interested in

Someone help me please thanks

Svet_ta [14]

About 6 ;) ............

8 0

3 years ago

The lead of a screw is the distance that the screw advances in a straight line when the screw is turned 1 complete turn. If a sc

pishuonlain [190]

Answer:

It would get <u>20</u> complete turns.

Step-by-step explanation:

Given:

The lead of a screw is the distance that the screw advances in a straight line when the screw is turned 1 complete turn. If a screw is 2 1/2 inches long and has a lead of 1/8 inch,

Now, to find complete turns.

Length of screw = $2\frac{1}{2}=\frac{5}{2}=2.5\ inch$

Lead of screw = $\frac{1}{8} =0.125\ inch.$

As, given the screw advances in a straight line when the screw is turned 1 complete turn.

Now, to get the number of complete turns it would divide length of screw by lead of screw:

$2.5\div 0.125\\\\=\frac{2.5}{0.125}\\\\=20.$

Therefore, it would get 20 complete turns.

6 0

3 years ago

Which order pair could be a solution to this inequality

Tasya [4]

Answer:

(0,3)

Step-by-step explanation:

Given inequality is

y< x+ 4

to check the solution we plug in each ordered pair and check with our inequality

Lets check (-1,4)

here x=-1 and y =4

We plug in -1 for x and 4 for y in our inequality y<x+4

4 < -1 + 4

4 < 3 that is false, so (-1,4) is not our solution

Now we plug in (0,5), x=0 and y = 5

y < x+4

5 < 0 + 4

5<4 that is false, so (0,5) is not our solution

Now we plug in (0,3), x=0 and y = 3

y < x+4

3 < 0 + 4

3<4 that is true, so (0,3) is our solution

6 0

3 years ago

The greater of two consecutive even integers is 6 less than three times the lesser. Find the integers.

Darya [45]

Answer:

8, 10Step-by-step explanation:

8 0

3 years ago

Find f(x) if it is known that f(x−2)=2x−4.

tigry1 [53]

F(x) = 2x
___________

3 0

3 years ago