For the equation y=2x+12x+10| Vectors A and B are as follows: Find: a) co-ordinates of the you tencept A: 30.7 at 18,2° :45, 2 at 251.0° b)co-ordinates of The x-intercapte Add Ä + B by components (MAGNITUDE and angle in degrees cl equation of the axis of symmetry d) comordinctes of The vertes 3J For the system: スx-5y=-19 3x -4y=-1l a) write the cvefficient matrix A 4 If y = 1.9 sin x , Find the amplitude and period in degrees. "[ ] A: then write the Inverse matvis A S]A plane takes off at an angle of 20° with The ground and Travels 4000 feet and use it to Solve for (X, Y? per minute. How far above ground will it be after 2 minutes?

Algebra and Trigonometry (6th Edition)
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ChapterP: Prerequisites: Fundamental Concepts Of Algebra
Section: Chapter Questions
Problem 1MCCP: In Exercises 1-25, simplify the given expression or perform the indicated operation (and simplify,...
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Name:
MAD-114
SHOW ALL WORK:
PRACTICE:
For the equation y=2x+12x+10|3 vectors A and B are as follows:
Find: a) co-ordinates of the
you tencapt
A: 30.7 at 18,2°
B: 45, 2 at 251,0°
b) co-ordinates of The x-wintercaçte Add Ä w B by components
(MAGNITUDE and angle in degrees)
c) equation of the axis of
symmetry
d) coror dinetes of the vertes
31 For the system:
2x-5y=-19
3x -4y=-11
a) write the cuefficient matrix A
4) If
y = 1.9 sin x , Find the
amplitude and period in degrees.
"[ ]
A:
then write the
in verse matvis A"
SA plane takes off at an angle of
Solve for(x, y) 20 with The ground and Travels 4000
minute. How far above ground
and use it to
feet
per
will t be after 2 minutes?
Transcribed Image Text:Name: MAD-114 SHOW ALL WORK: PRACTICE: For the equation y=2x+12x+10|3 vectors A and B are as follows: Find: a) co-ordinates of the you tencapt A: 30.7 at 18,2° B: 45, 2 at 251,0° b) co-ordinates of The x-wintercaçte Add Ä w B by components (MAGNITUDE and angle in degrees) c) equation of the axis of symmetry d) coror dinetes of the vertes 31 For the system: 2x-5y=-19 3x -4y=-11 a) write the cuefficient matrix A 4) If y = 1.9 sin x , Find the amplitude and period in degrees. "[ ] A: then write the in verse matvis A" SA plane takes off at an angle of Solve for(x, y) 20 with The ground and Travels 4000 minute. How far above ground and use it to feet per will t be after 2 minutes?
Expert Solution
Step 1

Since there are multiple questions the first question is answered.Kindly repost with the question number if any particular question has to be answered.

 

Step 2

1.Given that the equation is y=2x2+12x+10.

a)It is required to find the coordinates of the y-intercept.

Substitute 0 for x in y=2x2+12x+10.

y=202+120+10   =0+0+10   =10

Therefore, the coordinates of y-intercept is 0,10.

b)It is required to find the coordinates of the x-intercept.

Substitute 0 for y in y=2x2+12x+10.

0=2x2+12x+102x2+12x+10=0x+1x+5=0x+1=0,x+5=0x=-1,x=-5

Therefore, the coordinates of x-intercepts is -1,0 and -5,0.

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