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Svetradugi [14.3K]
3 years ago
10

Could u plz help me??? this is probably my 4th question on brainly 2day

Mathematics
2 answers:
seropon [69]3 years ago
7 0

He would require c-12 supervisors.

Hope this helps


kupik [55]3 years ago
7 0

Answer:

The answer is C 12 supervisors!!!XD


Hope this helped!!!XD


Also can I get brainliest please?

Step-by-step explanation:


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Find the area of the shape shown below.
loris [4]
10 square units.

The quadrilateral is 2 x 2 = 4
Triangle a 2 x 2 = 4; divided by 2 = 2
Triangle b 4 x 2 = 8; divided by 2 4

4 + 2 + 4 = 10 units squared
8 0
3 years ago
Help…
xeze [42]

The domain for the function f(x) = |x + 1| is the set of all real numbers.

The range of the function is the set of positive real numbers.

Given the function f(x) = |x + 1|

f(-4) = |-4 + 1| = | -3| = 3

This means that the number -4 is at a distance of 3 units away from -1 on the number line.

f(2) = |2 + 1| = |3| = 3

This means that the number 2 is at a distance of 3 units away from -1 on the number line.

f(1.5) = |1.5 + 1| = |2.5| = 2.5

This means that the number 1.5 is at a distance of 2.5 units away from -1 on the number line.

Learn more at:

Domain and range - brainly.com/question/2264373

Absolute value or modulus function - brainly.com/question/12980508

#SPJ9

4 0
1 year ago
5. Alan and Alice play a game of noughts and crosses. From looking at previous games,
harina [27]

Answer:

0.24

Step-by-step explanation:

Then the probability of a draw = 1- (p

Pr(Alan) = the probability of Alan winning = 0.31,

Pr(Alice) = the probability Alice will win = 0.45.

We are required to give probability of a draw.

= 1-(pr(alan) + pr(alice)

= 1-0.45+0.31

= 1 - 0.76

= 0.24

We have 24% probability of having a draw.

7 0
2 years ago
The master roofer wants to put the ladder on the side of the house but she doesn't
Alex

Answer: About 84.261 degrees

Step-by-step explanation:

To find the angle of elevation, we can create a triangle and solve for the angle.

First, we can imagine a triangle with side A being the ground between the base of the ladder and the wall, side B being the wall (from the base of the wall to where it touches the top of the ladder), and side C being the ladder (from where it touches the ground to where it touches the wall).

In the problem, it has already given us two of the side lengths we need to solve for the angle of elevation:

1. We know that the ladder is 10 feet tall, so we can say that side C is 10.

2. We know that the ladder base is placed 1 foot from the wall, so we can say that side A is 1.

The angle of elevation is the angle that the ladder is tilted from the ground, or the angle between the ground (side A) and the ladder (side C). These sides relative to the angle would be the adjacent (side A) and the hypotenuse (side C).

To calculate for the angle, we can use the cosine function. (cos = adjacent / hypotenuse)

To find the angle of elevation (which we can call angle b), we can use:

cos(b) = A / C

arccos(A / C) = b

(Note: arccos is the inverse of the cos function)

Then, we can plug in the values and get:

b = arccos(1 / 10)

b = 1.471 radians OR 84.261 degrees

5 0
3 years ago
I do not understand algebra using variables
Dovator [93]
What is the question
5 0
3 years ago
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