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3 years ago

11

Select the graph of the solution. Click until the correct graph appears. x ≥ 4

2 answers:

Mkey [24]3 years ago

7 0

I think the correct answer from the choices listed above would be the second graph. The given inequality is given as x is greater than or equal to 4. So, the graph should include the value 4 then to the right of 4 in the number line. Hope this answers the question.

choli [55]3 years ago

6 0

Answer:

The answer is the option B

see the attached figure

Step-by-step explanation:

we have

$x\geq4$

The solution is the interval ------> [4,∞)

All real numbers greater than or equal to $4$

therefore

the answer in the attached figure

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if the area of a rectangle is 48 square feet and the width of the rectangle is 6 feet what is the perimeter of the rectangle

Over [174]

Answer:

28 ft

Step-by-step explanation:

the perimeter of the rectangle is 28 feet

3 0

3 years ago

2. A circle has a diameter of 12 m. Find the circumference. Use 3.14 for π. DO NOT WRITE THE UNITS IN YOUR ANSWER

guajiro [1.7K]

Answer:

37.68

Step-by-step explanation:

12*3.14

4 0

3 years ago

Read 2 more answers

Find two numbers if their difference is 16 and their ratio is 5:7.

myrzilka [38]

Let us say that the numbers are x and y. The given clues are:

1. x – y = 16 (so x is the larger number)

2. y / x = 5 / 7

rewriting eqtn 2 in terms of y:

y = (5/7) x

combining 1 and 2:

x – (5/7) x = 16

(2/7) x = 16

x = 56

y = (5/7) x = 40

So the two numbers are 56 and 40.

3 0

3 years ago

Read 2 more answers

Calculate the length b to two decimal places.

Andrej [43]

Answer:

B. 21.64

Step-by-step explanation:

We have been given a triangle and we are asked to find the length of AC (b).

We will use law of cosines to find the length of side AC.

$c^{2}=a^{2}+b^{2}-2ab \text{ cos }\theta$

Upon substituting our given values in the formula we will get,

$(AC)^{2}=15^{2}+12^{2}-2\times 15\times 12 \text{ cos}(106)$

$(AC)^{2}=225+144-360\text{ cos}(106)$

$(AC)^{2}=369-360(-0.275637355817)$

$(AC)^{2}=369+99.22944809412$

$(AC)^{2}=468.22944809412$

Upon taking square root of both sides of our equation we will be get,

$AC=\sqrt{468.22944809412}$

$AC=21.6386101238993629\approx 21.64$

Therefore, the length of b is 21.64 and option B is the correct choice.

6 0

3 years ago

I Need Help Finding The Area. Can Anyone Help Me Please?

disa [49]

The formula for area is length times width. In this case, you will need to break the shapes up into smaller shapes, then add it all up.

4 0

3 years ago