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Ludmilka [50]
3 years ago
12

Hi can you guys please help me on these two?!

Mathematics
2 answers:
babymother [125]3 years ago
8 0

Answer:

1= R and Z

2=AC and AE

Step-by-step explanation:

lesya692 [45]3 years ago
5 0

Answer:

1. R and Z      2. AC and AE

Step-by-step explanation:

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Consider Akelia’s sequence 5, 8, 11, 14, 17, ….<br> d. Explain Johnny’s formula.
siniylev [52]

Answer:

Step-by-step explanation:

he is going adding 3 to each number ex.

5+3=8

8+3=11

11+3=14

14+3=17

and so on

7 0
3 years ago
Marcos is in charge of counting cans for the food drive. He organizes the cans in 6-by-8 arrays, and he has 10 of these arrays.
V125BC [204]

Answer:

The final answer is NO, i.e. He does not have at least 500 cans.

Step-by-step explanation:

He organizes the cans in 6-by-8 arrays.

The number of elements in the array can be found by finding the multiplication of its Rows numbers with its Columns numbers.

Given the array is of order 6-by-8. So the elements in the array = 6x8 = 48 elements.

And he has 10 of these arrays. So total cans = 48 x 10 = 480 cans.

Hence, the final answer is NO, i.e. He does not have at least 500 cans.

6 0
3 years ago
If elephant grass grows 3 2/3 inches a day, how many inches will it grow in 6 days?
katovenus [111]

Answer:

22 inches

Step-by-step explanation:

3 2/3•6= 22

6 0
3 years ago
Read 2 more answers
Can someone help me please
Westkost [7]

Answer:

  10.  20.9°

  11.  73.2°

Step-by-step explanation:

The inverse sine function is used to find the angle from its sine value.

<h3>10.</h3>

In each case, the equation is of the form ...

  a/sin(x) = b/c

Multiplying both sides by c/b·sin(x), we find the solution is ...

  sin(x) = ac/b . . . . . find sin(x)

  x = arcsin(ac/b) . . . . . find the corresponding angle

For the given values a=7.2, b=13, c=sin(40°), we have ...

  x = arcsin(7.2sin(40°)/13) ≈ 20.9°

<h3>11.</h3>

For the given values a=6.53, b=√40, c=sin(68°), we have ...

  x = arcsin(6.53sin(68°)/√40) ≈ 73.2°

5 0
3 years ago
Graph the system of linear inequalities.
sattari [20]

Answer:

Yes. Plug in your x and y into the first given equation and you'll see why.

(7) ≥ -(2)+1

7 ≥ -1 (7 is greater than or equal to -1)

...As well as the second equation.

(7) < 4(2)+2

7 < 8+2

7 < 10 (7 is less than 10)

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
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