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NNADVOKAT [17]
3 years ago
8

What is the equation of the function that is graphed as line a?

Mathematics
2 answers:
Dvinal [7]3 years ago
6 0

Answer:

b = y=1/3x-1

Step-by-step explanation:

first there is minus one because y is not at 0 its at -1 so eliminate a and d

so trial and error if its 3x no because if you go 3 up and 1 right the line doesnt match so eliminate that one so it is b

irga5000 [103]3 years ago
3 0

Answer:

B.   y = 1/3 x - 1.

Step-by-step explanation:

The slope = 1/3 and the y-intercept is -1 so the  slope-intercept form of the equation of the line =

y = 1/3 x - 1.

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A cashier worked an 8-hour day, and earned $58.00. The double number line shows the amount she earned for working different numb
pav-90 [236]

Answer:

$7.25=1hr      $21.75=3hrs

Step-by-step explanation:

$58=8hrs

58/8=7.25

$7.25=1hr

7.25x3=21.75

$21.75=3hrs

Hope this helps :)

8 0
3 years ago
Pls help asap it would help alot im struggling alot in math and just trying to graduate
german

Answer:

hi love back again, its 20

Step-by-step explanation:

heres why

if ron sales 20 tickets at 2 each that means he makes 40

34tickets in total minus 20 equals 14 which is how many kathy sold

14x6.50=91 + (rons total) 40=131

hope this helps you got this <3

3 0
4 years ago
Pls helppppp brooooooooooooooooooooooooo
Shalnov [3]

Answer:

Read the sentence below, which appears in the brochure “Nanotechnology: Big Things from a Tiny World.” As you read, look for context clues that could help you define any scientific terms.

Scientists have also developed sensors to measure pesticide levels in the field, allowing farmers to use less while still protecting their plants.

According to the context clues provided by the author, what is a pesticide?

Group of answer choices

Step-by-step explanation:

Read the sentence below, which appears in the brochure “Nanotechnology: Big Things from a Tiny World.” As you read, look for context clues that could help you define any scientific terms.

Scientists have also developed sensors to measure pesticide levels in the field, allowing farmers to use less while still protecting their plants.

According to the context clues provided by the author, what is a pesticide?

Group of answer choices

3 0
3 years ago
Assume that lines which appear tangent are tangent 15 9 solve for x
nalin [4]

Answer: -0.383864035

Step-by-step explanation: Tan(159) = -0.383864035

8 0
2 years ago
Theo containers designed to hold water are side by side, both in the shape of a
OlgaM077 [116]

The percentage this empty space is of the entire volume is 26.12 % when rounded to the nearest tenth.

We have given that the shape of a

cylinder Container A has a diameter of 30 feet and a height of 18 feet.

diameter =30 feet and height =18 feet

Therefore

radius=\frac{d}{2} \\\\radius=\frac{30}{2} \ \\\\radius=15

What is the formula for volume of cylinder ?

volume =\pi r^2h

For cylinder A,

volume =\pi r^2h

volume =\pi (15)^218\\ \\V=12723.45 ft^{3}

Similarly for cylinder B,

h=19

radius

\frac{26}{2} =13feet

volume of cylinder B

volume =\pi r^2h\\\\volume =\pi (13)^2(19)\\\\volume =10087.65 feet^3

After pumping all of Cylinder  A into Cylinder B there will remain empty space in B

12723.45-10087.65=2635.8 feet^3

The percentage this empty space is,

of the entire volume is

\frac{2635.8}{10087.65} =0.261289

which is 26.12 %  when rounded to the nearest tenth.  

Therefore,

The percentage this empty space is of the entire volume is 26.12 % when rounded to the nearest tenth.

To learn more about the volume of cylinder visit:

brainly.com/question/9554871

.

8 0
3 years ago
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