4 years ago

Can you please help me

Mathematics

1 answer:

frosja888 [35]4 years ago

5 0

From the working out attached below, it can be deduced that x = $\frac{5}{4}$

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Hi Math do please I don’t want fail :(

NeX [460]

Answer:

Step-by-step explanation:

(2 , 1) ; ( 3 , 2)

$Slope =\dfrac{y_{2}-y_{1}}{x_{2}-x_{1}}\\\\=\dfrac{2-1}{3-2} =\dfrac{1}{1}\\\\=1$

Equation of line: y = mx +b

y = 1x + b

Plugin x = 2 and y = 1 in the above equation

1 = 2 + b

1- 2 = b

b = -1

y = 1x - 1

6 0

3 years ago

Using satellite technology, the distance between two planes can be measured by keeping track of the angle between them and the d

Tpy6a [65]

The best approach to this is to use the law of cosine which is stated as
c2 = a2 + b2 â’ 2ab cos(C)
distance a=176.27; distance b=222.34; angle C=38.59; distance c is the missing value.
Hence cÂ˛=176.27Â˛+222.34Â˛ -2*176.27*222.34cos38.59Â°= 138.71 miles

3 0

4 years ago

Why were pyramids important

aleksandrvk [35]

Pyramids were important because they once housed the ancient Pharaohs and Queens. Hope this helped!

-Twix

3 0

3 years ago

What is the maximum length possible for her blanket?

Yanka [14]

Can you please explain your question
It looks like you are missing some information

4 0

3 years ago

You bet $7 on a local race being held for charity. The payoff odds given by the charity event are 12:1. Find your net profit for

Dmitry [639]

Answer:

$84

Step-by-step explanation:

12:1 means for every dollar you bet you will win 12

so 7 x 12 = 84

you would win $84, you bet 7 so net profit would be 84-7 = $77

Net profit is $77

7 0

3 years ago