All categories

3 years ago

The inequality for the graph and please answer quickly

Mathematics

1 answer:

Marizza181 [45]3 years ago

3 0

Answer:

x ≥ 1

Step-by-step explanation:

The circle is over 1
The circle is closed (filled in), which means it will be either ≤ or ≥.
The arrow is pointing right, so it's ≥.
The number can be represented by x
Put it together: x ≥ 1

I hope this helps!

You might be interested in

Olivia ate 1/4 of a pizza if there were 12 slices of a Pizza Hut many slices did Olivia eat

Ainat [17]

3 slices

This is because 1/4 of 12 is 3.
This is right because 3 x 4 = 12.

3 0

3 years ago

Someone please help!!!! i will mark brainliest whoever helps me!!!

vaieri [72.5K]

Answer:

in a triangle the angles have to measure to 180 degrees.

62 + 90 (right angle Q) =152

180 - 152 = 28

Angle S = 28

6 0

2 years ago

Which expression equals a number that is NOT a rational number?

Leviafan [203]

Answer:

The correct answer would be 2π x 2²/5

Step-by-step explanation:

First, calculate the product, and evaluate the power which would be 2³π/5 and the solution is in an alternate form, therefore making it rational. :)

3 0

3 years ago

Read 2 more answers

Current law requires that wheelchair ramps have a height to length ratio of 1:12. An old ramp has a height to length ratio of 2:

crimeas [40]

Answer:

The new ramp must be 54 inches long than the old ramp to meet the requirement of the new law

Step-by-step explanation:

Old height to length ratio is:

h : l = 2 : 15.

Height of old ramp h = 12

Length of old ramp can be find out by putting h = 12 in the above ratio

$\frac{h}{l} = \frac{2}{15}\\\\h = 12\\\\\frac{12}{l} = \frac{2}{15}\\\\l = 90$

Length of old ramp = 90

Height to length ratio by current law:

h : l = 1 : 12

Height will be the same i.e. h = 12

$\frac{h}{l} = \frac{1}{12}\\\\h = 12\\\\\frac{12}{l} = \frac{1}{12}\\\\l = 144$

Length of new ramp = 144

How much longer the new ramp should be to meet the new ratio law:

New length - Old length = 144 - 90 = 54 inches

8 0

3 years ago

8. Determine whether the triangles are similar. If so, write a similarity

AlekseyPX

Answer:

Option (4)

Step-by-step explanation:

If ΔLMN is similar to ΔQRS,

Their corresponding sides will be proportional.

$\frac{LM}{QR}= \frac{MN}{RS}= \frac{LN}{QS}$

$\frac{5}{6}= \frac{3}{4}= \frac{6}{7}$

But it's not true.

Therefore, the given triangles ΔLMN and ΔQRS are not similar.

Option (4) will be the answer.

7 0

2 years ago