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DaniilM [7]
4 years ago
13

Evaluate x3 for x = 2.268​

Mathematics
1 answer:
blsea [12.9K]4 years ago
8 0

Answer:

the answer is 8

Step-by-step explanation:

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Which of the following expressions represents the solution to the inequality statement?
mr_godi [17]
It'd be A since dividing on a negative coefficient results flipping the sign of the inequality and results in a different impact
4 0
4 years ago
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Solve the quadratic equation: 3x2 + x - 5 = 0
Yuri [45]

Hey there!

3x^2 + x -5 = 0

This equation is in standard form, which is ax^2+bx+c=0.

We are going to solve this with the quadratic equation, so we need to find the values for a, b, and c in the given equation. We can just look at it and identify the variables.

a = 3, b = 1, c = -5

Let's plug these values into the quadratic equation:

x=\frac{-b\pm\sqrt{b^2-4ac} }{2a}

x=\frac{-1\pm\sqrt{1^2-4(3)(-5)} }{2(3)}

Multiply 4(3)(-5) together and multiply 2(3). Square 1.

x=\frac{-1\pm\sqrt{1+60} }{6}

Add 1 and 60.

x=\frac{-1\pm\sqrt{61} }{6}

This is our answer in exact form. If you need this as an approximate value, let me know and I will do that for you.

Hope this helps!

8 0
3 years ago
Please help will give brainliest!
Ipatiy [6.2K]

Answer:

Should be 1 if im not wrong Then Mark Me brainliest

Step-by-step explanation:

a negative times a neg equals a posative

Neg x pos = neg

pos x neg = neg

pos x pos = pos

neg x neg = pos

so if there greater then over neg<, >,=

You would look at the problem for given f(x)=

x → -1 and neg times neg more or less

-1 x -1 = 1

7 0
3 years ago
Allison has 5 times as many baseball cards as football cards. In all, she has 120 baseball and football cards. How many baseball
Ede4ka [16]
<span>                           If Jim has x football cards</span> <span>He will have 5x  baseballs cards</span> Thus <span>          x + 5x  =  120      >    total # of cards</span> <span>                   6x  =  120</span> <span>                   x= 120/6    =   20</span> <span>                          so Jim has 5x baseball cards  =   20*5 =100 baseball cards</span>   <span>                     </span>



6 0
4 years ago
Help me pleaseeeeeeeeeeeeeeeeeeeeeeeeeeeee
hoa [83]

Answer:

93-96          3

97-100        3

101-104       4

105-108          4

109-112        2

histogram you fill in 3 bars, 3 bars, 4 bars, 4 bars, 2 bars

Step-by-step explanation:

8 0
2 years ago
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