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3 years ago

A. -3 B. -4 C. -2 and 1 D. 0

Mathematics

2 answers:

Alinara [238K]3 years ago

8 0

When x=1 and -2 so it is C

777dan777 [17]3 years ago

7 0

The answer would be C. This is because f(x) is the y intercept so when it says what values of x does f(x) = -4, it is asking which numbers are on the x-axis when the y-axis is equal to -4. On the graph, the point where the y-axis is at -4, the x-axis is at -2 and 1. Hope this helps :)

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The table below shows the weekly change in the price of one gram of gold for four weeks.

Sonja [21]

Answer:

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Step-by-step explanation:

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3 years ago

As a fundraiser, the Music Boosters wrapped gifts at the mall one weekend. Out of the 100 gifts they wrapped, 3/10 were for wedd

dangina [55]

Answer: The fraction of the gifts were for birthdays = $\dfrac{33}{100}$ .

Step-by-step explanation:

Given: fraction of gifts for weddings = $\dfrac{3}{10}$

fraction of gifts for baby showers = $\dfrac{37}{100}$

Rest of the gifts = $1-\dfrac3{10}-\dfrac{37}{100}$

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3 years ago

Write the answer in scientific notation and in standard form.Round to the appropriate number of significant digits.

Aleks [24]

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7 0

3 years ago

Which is an equation of a line that has a slope of -1/3 and passes through the point (-5, 2)?

kramer

Answer:

y= -⅓x +⅓

Step-by-step explanation:

The equation of a line is usually written in the form of y=mx+c, where m is the gradient and c is the y-intercept.

This form is also known as the point-slope form.

Since the slope is given to be -⅓, m= -⅓.

y= -⅓x +c

To find the value of c, substitute a pair of coordinates into the equation.

When x= -5, y=2,

2= -⅓(-5) +c

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7 0

3 years ago

Someone help me asap

gulaghasi [49]

Answer:

-9

Step-by-step explanation:

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2 years ago