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ira [324]
3 years ago
8

I dont get this, can anyone help?

Mathematics
1 answer:
balandron [24]3 years ago
6 0

Answer:

this is an x y coordinate plane, start with x and then move to y.

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PLEASE HELP ME I NEED IT CRAZY BAD... LITERALLY CRYING RN...
NNADVOKAT [17]
Here you go... please note the values are different on your y axis ☺️

5 0
3 years ago
Read 2 more answers
David is playing a trivia game where he gains points for correct answers and loses points for incorrect answers. At the start of
lord [1]
At the end of Round 3, David's score would be 2000. 
6 0
3 years ago
Verify this identity: secx-cosx = 1-cos^2x/cosx
Sauron [17]

Step-by-step explanation:

sec x − cos x

Secant is the inverse of cosine:

(1 / cos x) − cos x

Find the common denominator:

(1 / cos x) − (cos² x / cos x)

Subtract:

(1 − cos² x) / cos x

5 0
3 years ago
9. Rama is using a hand glider to fly directly from the top of one cliff onto another cliff below. The glider is guided by a cab
dexar [7]

Answer:

791.2 ft

Step-by-step explanation:

The cable is inclined and this acts as the hypotenuse. Since the other two sides are given.

H=\sqrt {x^{2}+y^{2}}

where x and y represent the distance between two cliffs apart and difference in heights. Substituting 740 for x and 280 for y then

H=\sqrt {740^{2}+280^{2}}=791.20161779409930627669981858168023442712 ft\approx 791.2 ft

6 0
3 years ago
Read 2 more answers
I need help on this and a few more i have been busy lately
BaLLatris [955]

Answer:

ok so we have to make it so we can get rid of one of the varibles by adding or subtracting

so lets multiply the first one by 4

120x+16y=4160

minus the second one so

108x=2160

divide by 108

x=20

then we just plug in

12(20)+16y=2000

240+16y=2000

-240

16y=1760

divide by 16

y=110

(20,110)

Hope This Helps!!!

8 0
3 years ago
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