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BaLLatris [955]
2 years ago
12

What is the value of x? Enter your answer in the box. x =

Mathematics
2 answers:
zhuklara [117]2 years ago
8 0

Answer:

x = 4

I just took the test!

Hope this helps!

ki77a [65]2 years ago
3 0

Answer:wym

Step-by-step explanation:

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we're supposed to correct the factored expression: <img src="https://tex.z-dn.net/?f=s%5E2%20-%2017s%20-%2060%20%3D%20%28s%20-%2
insens350 [35]

Answer:

(s-20)(s+3)

Step-by-step explanation:

(s-5)(s-12) equals s²-17x+60 and is incorrect

6 0
2 years ago
Jonathon has a bag that contains exactly one red marble (r), one yellow marble (y), and one green marble (g). He chooses a marbl
wariber [46]

Answer:

          [ry, yr, gy, yg, rg, gr]-Any three picks from this sample space.

Step-by-step explanation:

-The bag contains exactly 1r, \ 1y, \ 1g \ marbles.

-He picks one ball without looking, and chooses a second ball without replacing the first:

  • If the first is red, the the second is either yellow or green,
  • If the first is a yellow, then the second can be red or green,
  • If the first is green, then the second can be a red or yellow.

The sample space of the second pick is therefore:

                               [ry, yr, gy, yg, rg, gr]

Hence, any three picks from the sample space are correct possible outcomes.

7 0
3 years ago
Read 2 more answers
What is the LCD of 3/10 and -4/15??
Mazyrski [523]
The LCD is 30.  The fractions would be 9/30 and -8/30
8 0
3 years ago
Read 2 more answers
What are the values of AB and DE in parallelogram<br><br> ABCD?<br><br> AB=?<br><br> PLEASE HELP
GarryVolchara [31]

Answer:

AB=12

ED=6

Step-by-step explanation:

AB=CD=12

BC=AD=26

ED=26-20=6

5 0
2 years ago
What value of k will result in the quadratic having one rational solution if 4x2+kx+4=0?
PtichkaEL [24]

The value of 'k' in the quadratic Equation    4x^{2}+kx+4=0 having one rational solution is k is 8.

<h3>What is a Quadratic Equation?</h3>
  • Quadratic equations are the polynomial equations of degree 2 in one variable of the type f(x) = ax^{2} + bx + c = 0 where a, b, c, ∈ R and a ≠ 0.
  • The standard form of a quadratic equation is ax^{2} + bx + c = 0 .

Here, the given equation is  4x^{2}+kx+4=0

By comparing the given equation with the standard form of the quadratic equation we get,

a = 4

b = k

c = 4

The given quadratic is having one rational solution, which means b^{2} -4ac=0

Therefore,

k^{2} -4 \times 4\times4=0\\k^{2} -64=0\\k^{2} =64\\k=\sqrt{64} \\k=8

Therefore, the value of k is 8.

Learn more about the quadratic equation is brainly.com/question/8649555

#SPJ4

7 0
1 year ago
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