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4 years ago

Which set of numbers is INFINITE?

Mathematics

1 answer:

Dennis_Churaev [7]4 years ago

7 0

Im pe\retty sure its D because they can be multiplied byt he sam enumber many tines

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2. Draw a right triangle with side lengths of 3, 4, and 5 units.

mafiozo [28]

Answer:

all you need to do is use those "units" and stack them together as told to to form your answer

Step-by-step explanation:

3 0

4 years ago

Solve 3x^2-5x+2=0 by using the quadratic formula

bekas [8.4K]

3x²-5x+2=0

d = b²-4ac

d = (-5)²-4(3)(2)

d = 25-24

d<1

By quadratic formula

x = 5+1/6,5-1/6

x= 1,2/3

6 0

3 years ago

Can someone help me out

xz_007 [3.2K]

Answer:

The correct answer is 21.5

Step-by-step explanation:

8 0

3 years ago

Luna invested $8000 for 36 months at an interest rate of 4.8% per month. How much money will Luna have at the end of her investm

Degger [83]

Answer : $ 9, 152

Luna invested $8000 for 36 months at an interest rate of 4.8%

Let P = principal

T = time

r = rate

Using the simple interest,

$\begin{gathered} I\text{ =}\frac{P\text{ x R x T}}{100} \\ P\text{ = \$8000} \\ r\text{ = 4.8\%} \\ t\text{ = 36 months} \\ 12\text{ months = 1 year} \\ 36\text{ months = x year} \\ \text{Cross multiply} \\ 12\cdot\text{ x = 1 x 36} \\ 12x\text{ = 36} \\ \text{Divide both sides by 12} \\ x\text{ = 36/12} \\ x\text{ = 3 years} \\ \text{Hence, t = 36 months = 3 years} \\ I\text{ = }\frac{8000\text{ x 3 x 4.8}}{100} \\ I\text{ = }\frac{115,\text{ 200}}{100} \\ I\text{ = \$1, 152} \end{gathered}$

The total balance = Interest + principal

Balance = 1, 152 + 8000

Balance =$9, 152

The total money she will have at the end of the investment is $9, 152

3 0

1 year ago

40% of the students in the sixth grade at a student's school participate in sports, how many sixth graders are there at the stud

Margarita [4]

Well what I like to do is take 52 and multiply it by 1. whatever the percentage is. I say 1. whatever the percentage is because in your case 40 %. 1 equals the whole amount the percentage after it counteracts the percentage so 52*1.4=72.8

Answer= 72.8 or 73 people

8 0

4 years ago