Answer:
(-3,-2)
Step-by-step explanation:
When you reflect over the x-axis, the x remains the same but the y changes to the opposite. In this case negative. I hope this helps, have a great day!
Answer:
540°
Oct = 1080 °
Cir = 2160 °
2160 ° ÷ 1080 ° = 2
1080 ° ÷ 2 = 540°
Step-by-step explanation:
Mark as brainllest
3+4 = 7
so
21 / 7 3
3 x 3 = 9
3 x 4 = 12
answer
£21 in ratio 3:4 is £9:£12
Answer:
y ≤ 5/2x + 7
Step-by-step explanation:
Rearrange the inequality so it looks like y = mx+b or in other terms, the y is on the left and everything else is on the right.
5x - 2y ≥ -14
-5x -5x
-2y ≥ -5x - 14
/-2 /-2 /-2
y ≤ 5/2x + 7
i changed the direction of the inequality sign because i divided everything by a negative 2.
Step-by-step explanation:
tana=x/y
sina/cosa=x/y
ysina=xcosa
sina=x/y cosa
Now,
xsina+ycosa
x*x/ycosa+ycosa
(x^2cosa+y^2cosa)/y
cosa(x^2+y^2)/y answer
hope this will help you !!!!