Determine if the following ration form proportion a)20cm:1m and 10cm:100cm
1 answer:
Answer:
They do not form a proportion
Step-by-step explanation:
20/1 does not equal to 10/100
20/1 = 20
10/100 = 1/10
The 2 are not equal, so it does not form a proportion.
If I was correct send a brainliest my way :)
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X² + 5x - 24 = 0
x² - 3x + 8x - 24 = 0
x(x-3) + 8(x-3) = 0
(x+8)(x-3) = 0
x+8 = 0 or x-3 = 0
x = -8 x = 3
Answer: x=-8, x=3
Answer:
16x-2 = 15x+5 (reason: corresponding angles are equal)
16x-15x-2 = 5
1x-2 = 5
1x = 5+2
1x = 7
x = 7
DEGREE MEASUREMENT OF 16x-2:
16(7)-2
= 112-2
= 110°
1st: -2*2^(1-1) = -2*1 = -2
4th: -2*2^(4-1) = -2 *8 = -16
8th = -2*2^(8-1) = -2*128 = -256
Last choice is correct
