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Natali5045456 [20]
3 years ago
5

Please help i will give a lot of points if corrected

Mathematics
2 answers:
allsm [11]3 years ago
6 0
X= 1 because BD bisects the angle so the two small angles will be equal two each other.

So, you’ll set 4x-1 = 2x+1 to solve for x
Sloan [31]3 years ago
3 0

Answer:

1. <ABD.3 2.<CBD.M3

Step-by-step explanation:

i hope it helps

stay safe

correct me if im wrong

#carryonlearning

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Quick algebra 1 question for 25 points!<br><br> Only answer if you know the answer, Tysm!
guajiro [1.7K]

By using the linear function which models the data in the given table, if x = 2, then y is approximately: A. -11.

<h3>What is a scatter plot?</h3>

A scatter plot can be defined as a type of graph which is used for the graphical representation of the values of two variables, with the resulting points showing any association (correlation) between the data set.

<h3>What is a linear function?</h3>

A linear function can be defined as a type of function whose equation is graphically represented by a straight line on the cartesian coordinate.

By critically observing the graph (see attachment) which models the data in the given table, we can infer and logically deduce that the linear function is given by:

y = -5.9245x + 0.9958

If x = 2, then y is approximately:

y = -5.9245(2) + 0.9958

y = -11.849 + 0.9958

y = -10.8532 ≈ -11.

Read more on scatterplot here: brainly.com/question/6592115

#SPJ1

5 0
2 years ago
You are trying to estimate the average amount a family spends on food during a year. In the past the standard deviation of the a
timama [110]

Answer:

the number of families needed for the survey is 2,157

Step-by-step explanation:

The computation of the number of families needed for the survey is shown below:

Given that

The Standard deviation is $900

Service level = 99%

z value at 99% = 2.58

Expenditures = $50

Based on the above information

The number of families needed for the survey is

n = (\frac{zs}{E})^2\\\\=  (\frac{2.58\times 900}{50})^2

= 2,157

Hence, the number of families needed for the survey is 2,157

8 0
3 years ago
The figure below is a parallelogram. Find the measure of the<br> variables.
Ilya [14]

Answer:

B.

Step-by-step explanation:

Since 6 = 5r + 1, r = 1

As for s, if s is 2, then you can do

4 x 2 + 5 = 13 & 6 x 2 + 1 = 13

13 = 13

So B!

Hope that helps!

8 0
3 years ago
Factor each polynomial 1. 5x^2-14x+8
laiz [17]
Are these all just one

8 0
3 years ago
Plz answer this question
Ede4ka [16]

Answer:

Option D) 176 cm³

Step-by-step explanation:

Given

Length = 11 cm

Width = 4 cm

Height = 4 cm

Volume = length × width × height

             = 11 × 4 × 4

             = 44 × 4

             = 176 cm³

Therefore the volume of the prism is 176 cm³  or option D)

happy to help :)

5 0
3 years ago
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