Factorise the quadratic equation x^2 + 14 + 48 hence solve the quadratic equation x^2 + 14 + 48 = 0
1 answer:
Step-by-step explanation:
(x+6)=0(or)(x+8)=0
x+6=0 ( or) x+8=0
x=-6 (or)x=-8
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Answer:
267.95
Step-by-step explanation:
Answer:
14%
Step-by-step explanation:
To get the percent increase divide 0.8 by 0.7
0.8/0.7 ≈ 1.14285714286
So the percent increase would by about 14 percent
Should be a scale factor of y= 1/9
Answer:
Step-by-step explanation:
- 2 log₅ x = log₅ 4
- 2 log₅ x = log₅ 2²
- 2 log₅ x = 2 log₅ 2
- log₅ x = log₅ 2
- x = 2
