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2 years ago

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Slope is used for which of the following situations? Slope is used to determine if lines are parallel. Slope is used to determin

e if lines intersect. Slope is used to see if points are collinear. Slope is used to find the equation of a line.

1 answer:

Oduvanchick [21]2 years ago

4 0

Answer: the last option

Step-by-step explanation:

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Which table contains only corresponding x-values and y-values where the value of y is one more than the product of x and 2?

Dmitry [639]

Answer:

Option (C)

Step-by-step explanation:

Value of y is more than the product of x and 2.

Equation representing the given condition will be,

y = 2x + 1

Therefore, by substituting the values of x in the equation we can get the table for the input - output values for the equation,

x 0 1 2 3 4

y 1 3 5 7 9

Therefore, table given in the Option (C) will be the correct option.

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2 years ago

Select all the correct graphs.<br> Choose the graphs that indicate equations with no solution

galben [10]

Answer:

You didnt post any graphs, also the no solution graphs are graphs that have lines that never touch

Step-by-step explanation:

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2 years ago

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in one week, 128 cell phones were sold. The following week 37 more cell phones were sold than the week before. How many cell pho

Pani-rosa [81]

$\large\bf{\underline{Given :}}$

128 cellphones were sold in a week
37 more cellphones more were sold than the week before

‎ ‎‎‎ ‎ ‎‎‎ ‎ ‎‎‎ ‎ ‎‎‎ ‎ ‎‎‎ $\large\bf{⟹128+37=165}$

__________________________________________

$\large\bf{\underline{Therefore:}}$

$\bf{Total\: number\:of\: cellphones\:sold\:in\:two\:weeks}$

‎ ‎‎‎ ‎ ‎‎‎ ‎ ‎‎‎ ‎ ‎‎‎ ‎ ‎‎‎ ‎ ‎‎‎ ‎ ‎‎‎ ‎ ‎ $\large{⟹128 + 165}$

‎ ‎‎‎ ‎ ‎‎‎ ‎ ‎‎‎ ‎ ‎‎‎ ‎ ‎‎‎ ‎ ‎‎‎ ‎ ‎‎‎ ‎ ‎ $\large{⟹293}$

__________________________________________

$\large\bf{\underline{Hence}}$

293 cellphones were sold in given 2 weeks

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2 years ago

What is the missing reason in step 5? Statements Reasons 1. ABCD is a kite 1. given 2. AB ≅ BC, BP ⊥ AC 2. definition of kite 3.

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Which of the following is a step that occurs within an inflammatory response?

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2 years ago

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A ball is rolling at 4.80m/s over level ground when it encounters a ramp, which gives it an acceleration of -0.875m/s^2. If the

Yuri [45]

Given that the ball was rolling with an initial velocity of 4.80 m/s, when it encountered the ramp.

Given that the accerelation with which it rolled over the ramp was $-0.875 m/s^2$ and that the ranp is 0.750 m long.

The final velocity of an object with an initial velocity, u, with an accerelation, a, moving through a distance, s is given by

$v^2=u^2+2as$

Thus, the <span>final velocity of the ball when it reaches the top of the ramp is given by

$v^2=(4.80)^2+2(-0.875)(0.750) \\ \\ =23.04-1.3125=21.7275 \\ \\ \Rightarrow v=\sqrt{21.7275}=\bold{4.66 \ m/s}$ </span>

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2 years ago

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