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gayaneshka [121]
3 years ago
7

Help? I need a answer

Mathematics
1 answer:
emmainna [20.7K]3 years ago
3 0
A.12
Hope this is correct. If not sorry. Good luck and have a great day! :)
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If n^3=x and n^4=20x , where n>0, what is the value of x?
Natali5045456 [20]

Step-by-step explanation:

∠2 and ∠7 are alternate exterior angles so they are equal.

So you can create the equation

40x-48 = 20x+52   Subtract 20x from both sides. Add 48 to both sides.

20x = 100

x = 5

if you need  m∠2 Substtute 5 for x in 20x+52  

20(5) + 52 = 100 +52   m∠2= 152°

m∠7  40(5) - 48 =  200-48  m∠7= 152°

6 0
3 years ago
On a separate sheet of paper, graph the function. In the answer box, describe the function.
Mumz [18]

Answer:

Step-by-step explanation:

Given piecewise function is,

f(x) = -5x + 2 If x < 2

         2x - 2 If x ≥ 2

For f(x) = -5x + 2 If x < 2,

Graph of this piece will be a straight line with slope = -5 and y-intercept = 2

For f(x) = 2x - 2 If x ≥ 2,

Similarly, Graph of the second piece of the function will be a straight line with slope = 2 and y-intercept = -2.

By using the graphing tool we can draw the graph of the piecewise function given.

5 0
3 years ago
Find the product: 377(10, 000).
Illusion [34]

Answer:

37, 700, 000

Step-by-step explanation:

377(10,000) = 377 x 10,000

= 37, 700, 000

an easy way to see it is to just add the number of zeros from 10,000 to 377. since there are four zeros, you put four zeros behind 377.

<em><u>[it's not mathematical but it helps u see the answer better. and it only works with numbers that start with 1]</u></em>

7 0
3 years ago
The annual total price is approximately $11,600 for Texas residents. If a student was atiending for 4 years, and received one sc
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Hbuggguvhvuvhvhvyvhvhvuvjvjvhvhvhvyvgvgvg g g h g h g g g g g. Gvgvhvh
3 0
2 years ago
The number of pennies on square 64 is BLANK
Serga [27]

Answer:

Greater Than

Step-by-step explanation:

edge

3 0
3 years ago
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