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3 years ago

#6 please help! i will mark brainliest!

Mathematics

2 answers:

exis [7]3 years ago

6 0

Answer:

option 3

the cost of gasoline as a function of the number of gasoline as a function of the number of gallons purchased ( c = rg)

kramer3 years ago

5 0

Answer:

Choice 3

Step-by-step explanation:

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What is the value of x to the nearest degree? 48 42 84 24

Cerrena [4.2K]

Answer:

The value of the angle x is 48°.

Step-by-step explanation:

Base of the triangle = 10

Height of the triangle = 11

$\tanx =\frac{Height}{Base}$

$\tanx =\frac{11}{10}=1.1$

$x =\tan^{-1}1.1=47.7263^o\approx 48^o$

The value of the angle x to the nearest degree is 48°.

8 0

3 years ago

PLEASE HURRY!50 POINTS ANS BRAILIEST

densk [106]

Answer:

The decreasing value of car 1 can be represented by an exponential function and car 2 by a linear function

Car 1: f(x) = $18500(0.94)^{x}$

Car 2: f(x) = 18500 - 1000x

Car 1 would be $10600.40 after 9 years

Car 2 would be $9500.00 after 9 years

There is a significant difference of $1100.40 in value.

Step-by-step explanation:

$f(x) = ar^{x}\\f(0) = a = 18500\\f(x) = 18500r^{x}\\f(1) = 18500r = 17390\\r = \frac{17390}{18500} = 0.94\\f(x) = 18500(0.94)^{x}$

7 0

3 years ago

Find the equation of the line that passes through the points (1,12) and (3,

Anna35 [415]

Answer:

y=-2x+14

Step-by-step explanation:

hope this can help

8 0

2 years ago

HELPPPPPAPPAPASPPSPWPWW

tiny-mole [99]

Answer:

x=14

Step-by-step explanation:

8x-9+6x-7 = 180 (being adjacent angles)

14x-16 = 180

14x = 180+16

14x =196

x = 196/14

x =14

please mark me brainliest.

8 0

2 years ago

Read 2 more answers

Help pleasee

patriot [66]

Answer:

2 + 2 + 2 + 4 + 4 + 4= 20 3 apples and 4 oranges

Step-by-step explanation:

20 - 4 = 16 16 - 4 = 14 - 2 = 12 12 - 4 = 8 8 - 4 = 4 4 - 2 = 2

1 orange 2 oranges 1 apple 3 oranges 4 oranges 2 apples

and 2 - 2 = 0

3 apples

5 0

3 years ago