P(heads or tails) = 1 This is because when flipping a coin, there are only two possible answers, either heads ir tails so the probability of getting either one is 100%. However, if you're asking for P(heads) = 1/2, and P(tails)= 1/2.

6 0

3 years ago

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Write the coordinates of the vertices after a reflection over the x-axis. 1072

Liula [17]

The reflection about x-axis results in same x coodinate with oppositive of y coordinate. It can be expressed as,

$(x,y)\rightarrow(x,-y)$

Determine the coordinates of the vertices after reflection over the x-axis.

$Q(6,-8)\rightarrow Q^{\prime}(6,8)$ $R(7,-8)\rightarrow R^{\prime}(7,8)$ $S(7,-5)\rightarrow Q^{\prime}(7,5)$ $T(6,-5)\rightarrow T^{\prime}(6,5)$

6 0

1 year ago

Cameron has $200. He wants to buy a diploma frame for $44. He also wants to buy kente graduation stoles for himself and his frie

miskamm [114]

Answer:

Step-by-step explanation:

200-44=156

156/2=6.5

Round 6.5 to 6.

8 0

3 years ago

Which equation represents the solution of the equation 6x – 18 = 30?

Goryan [66]

Answer:

x=8

Step-by-step explanation:

6 0

3 years ago

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Find the sum of the two solutions in this quadratic equation 2x ^ 2 - 3x - 35 equals 0​

Find the sum of the two solutions in this quadratic equation 2x ^ 2 - 3x - 35 equals 0