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Setler79 [48]
3 years ago
5

LOTS OF POINTS!!! PLEASE ANSWER IT

Mathematics
2 answers:
Lady bird [3.3K]3 years ago
7 0

Answer:

a) C

b) F

c) A

d) D

e) B

f) E

Scilla [17]3 years ago
6 0

a) C

b) F

c) A

d) D

e) B

f) E

Step-by-step explanation:

To find the correct algebraic expression for each table.

For table a)

The values of T is 2 more than the values of n

So, T ⇒ n+2

For table b)

The values of T is 3 less than the values of n

So, T ⇒ n-3

For table c)

The values of T is thrice of the values of n

So, T ⇒ 3n

For table d)

The values of T is 2 more than from the thrice of the values of n

So, T ⇒ 3n+2

For table e)

The values of T is square of the values of n

So, T ⇒ n²

For table f)

The values of T is 1 less than from the twice of the values of n

So, T ⇒ 2n-1

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Which represents the solution(s) of the equation x2 = 36?
mart [117]

Answer:

Step-by-step explanation:

x2 = 36?

solution

x^2-(36)=0

Factoring:  x2-36

Check : 36 is the square of 6

Check :  x2  is the square of  x1  

Factorization is :       (x + 6)  •  (x - 6)

(x + 6) • (x - 6)  = 0

x+6 = 0

x = -6

x-6 = 0

add 6 to both side

x = 6

x = -6

7 0
3 years ago
Read 2 more answers
If tax revenues are not enough to cover budgeted expenses, the US government must
azamat

Answer:

sell stock

Step-by-step explanation:

8 0
3 years ago
Amanda's book bag is 0.10. Some of Amanda's pens are removed and replaced with pink pens. Her book bag still contains a total of
Marta_Voda [28]

Answer:

The number of pink pens can be 19 .

Step-by-step explanation:

Total Number of pens = 20

Let x be the number of pink pens

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Probability of choosing a pink pen = \frac{\text{Number of pink pens}}{\text{Total Number of pens}}

Probability of choosing a pink pen =\frac{x}{20}

ATQ

\frac{x}{20}≈1

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6 0
3 years ago
100m In 9 3/5 seconds
Nostrana [21]

Answer:

Speed = 10.42 m/secs

Step-by-step explanation:

We have been given with:-

Distance = 100m

Time taken = 9\frac{3}{5} secs

1) First, we need to convert the mixed number 9\frac{3}{5} to an improper fraction.

<u>Method to convert a mixed number to an improper fraction</u>

<u>a\frac{b}{c} = \frac{c*a+b}{c}</u>

Applying the above formula, we get

9\frac{3}{5} = \frac{5*9+3}{5}

= \frac{45+3}{5}

= \frac{48}{5}

2) Now we need to convert \frac{48}{5} into a decimal by dividing 48 by 5.

We get time taken as 9.6 secs

3) We need to find the speed using the below formula:-

Speed = \frac{Distance}{Time taken}

Plugging the values of Distance and Time taken into the formula, we get

Speed = \frac{100}{9.6}

= 10.416 m/secs

4) Upon rounding it to the nearest hundredth, we get

Speed = 10.42 m/secs

4 0
3 years ago
PLEASE HELP ME!! A section of a highway is constructed with a 23% grade. What angle does the highway make with a horizontal line
lesantik [10]

Answer: 77.05

Step-by-step explanation:    1) Draw a right triangle with these measures:

angle with the horizontal: 6 degress

horizontal segment: 5

height: x

2) Definition of tangent : tan(6°) = opposite leg / adjacent leg = x / 5 =>

3) Solve for

x = 5tan(6°) = 77.05

4 0
2 years ago
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