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3 years ago

This graph is a function. True or false

Mathematics

1 answer:

pashok25 [27]3 years ago

6 0

Answer:

True, every input has one output

Step-by-step explanation:

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Find the slope of the line that goes through the (-4,6) and (2.1)

kow [346]

Answer:

-5/6

Step-by-step explanation:

m=(y2-y1)/(x2-x1)

m=(1-6)/(2-(-4))

m=-5/(2+4)

m=-5/6

8 0

3 years ago

there are a 100 student in a garde 79 students has honors what deciaml best represents the amount that the student honors

gogolik [260]

There are 100 students. In the 100 students, 79 of them have honors. To find the decimal form for the students who have honors, divide the total amount of students with honors with the total amount of students.

$\frac{Honors}{Total} = \frac{79}{100}$

Divide 79 by 100

$79 \div 100 = 0.79$

Your answer is 0.79

8 0

3 years ago

HELP PLS DUE TODAY

malfutka [58]

(1/2 in)^3 x 1120 = 140 in^3

Find the volume of individual cubes which is the cubic power of the edge length. Then multiply by 1120.

3 0

4 years ago

What is the equation in point-slope form of a line that passes through the points (3, −5) and (−8, 4) ?

Arlecino [84]

(3,-5)(-8,4)
slope(m) = (4 - (-5) / (-8-3) = (4 + 5) / -11 = -9/11

point slope form : y - y1 = m(x - x1)
there will be 2 answers because there is 2 sets of points

using (3,-5)
y - (-5) = -9/11(x - 3) =
y + 5 = - 9/11(x - 3) <=== here is one

using (-8,4)
y - 4 = -9/11(x - (-8) =
y - 4 = -9/11(x + 8) <== here is the other one

4 0

3 years ago

Read 2 more answers

Three years ago, Jolene bought $550 worth of stock in a software company. Since then the value of her purchase has been increasi

KengaRu [80]

Answer:

Hence the the value of stock after three years worth $734.44

Step-by-step explanation:

According to question ,

Jolene bought three years ago, stock in a company worth = $550

The value has been increase after three year at rate of = 10.12 %

So,

The value after three years can be written as

Final value = initial value $( 1 +\frac{Rate}{100})^{Time}$

Or, Final value = $550 $( 1 +\frac{10.12}{100})^{3}$

Or, Final value = $550 (1.102)³

Or, Final value = $550 × 1335

I.e final value = $734.44

Hence the the value of stock after three years worth $734.44 Answer

4 0

3 years ago