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____ [38]
4 years ago
15

Find the y-intercept of each equation.

Mathematics
1 answer:
iren [92.7K]4 years ago
7 0
A. (0, -10)
b. (0, -13)
c. If you’re providing the equation 2 - -2y = 14 the y-intercept is 6, but if you’re providing the equation 2 - 2y = 14 the y-intercept is -6.
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Cory is a furniture designer who is asked to design several different tables. What information will he need to find the area of
inn [45]

Answer:

A B D

Step-by-step explanation:

3 0
4 years ago
Read 2 more answers
One group of scientists (Group A) has measured a time for a particular chemical reaction to be completed to be 7.34 ± 0.05 s. A
Nesterboy [21]

Answer:

1. Group A and B agree with each other.

2. Group A and C do not agree with each other.

Step-by-step explanation:

When we are analizing this problem, we will see what are the ranges of this measured times. Since we are taking into account the error we can see that :

  • Group A varies from 7.34-0.05 to 7.34+0.05. So the limits are (7.29 ;7.39)
  • Group B varies from 7.38-0.03 to 7.38+0.03. So the limits are (7.35; 7.41)
  • Group C varies from 7.46-0.06 to 7.46+0.06. So the limits are (7.40; 7.52)

Question 1 is about the overlapping response in Group A and Group B. And yes, we have an overlap between 7.35 to 7.39. Among this times both group A and B are in agree with each other within the experimental uncertainty.

Question 2 is now referring to Group A and Group C. And no, there isn't any common time where both groups agree with each other.

7 0
3 years ago
The length of the famed fred's fence is 5 more than twice it's width if the perimeter of the fence is 510 feet find the dimensio
Sveta_85 [38]

Answer:

  • 83 1/3 ft wide
  • 171 2/3 ft long

Step-by-step explanation:

Let w represent the width of the area. Then 2w+5 represents the length. The perimeter is twice the sum of length and width:

  P = 2(L+W)

  510 = 2(2w+5 +w) . . substitute given values

  255 = 3w +5 . . . . . . divide by 2

  250 = 3w . . . . . . . . . subtract 5

  83 1/3 = w . . . . . . . . .divide by 3; the width of the area

  2w+5 = 171 2/3 . . . .  the length of the area

The fenced area is 83 1/3 ft wide and 171 2/3 ft long.

4 0
4 years ago
Question 2 of 37
miv72 [106K]

Answer:

F(x) = x^3  and G(x) = (4x)^3 − 5

so

G(x) = F(4x) -5

the visual effect is

1) shrink horizontally by 1/4

2) shift down by 5

therefore  

the answer is the option

D.The graph of G(x) is the graph of F(x) compressed horizontally and shifted 5 units down.

Step-by-step explanation:

6 0
3 years ago
Pls help I need a good grade <br><br> Z/5+3=-35<br><br> Show your work
alexandr1967 [171]

Answer: z=-190

Step-by-step explanation:

7 0
3 years ago
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