<h2>Hi ☁️</h2>
45 problems 30 minutes
x problems 4 minutes
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<em><u>We</u></em><em><u> </u></em><em><u>learnt</u></em><em><u> </u></em><em><u>this way</u></em><em><u> </u></em><em><u>in </u></em><em><u>Turkey.</u></em>
.672, .674 .675 .678 .679
3.954 3.992, 3.999, 4.007, 4.032,
Answer:
Step-by-step explanation:
must be the equation
y > x+1
because the slope is 1 and is 1 abve the origin and a dotted line
Ten thousands: 84,682
Hundreds: 682
Ones: 2
Answer:
f(x) = 3x² - 15x + 12
Step-by-step explanation:
Given f(x) has roots x = a and x = b, then
(x - a) and (x - b) are the factors
f(x) is then the product of the factors
f(x) = a(x - a)(x - b) ← where a is a multiplier
Given roots are x = 4 and x = 1, then
(x - 4) and (x - 1) are the factors
With a = 3, then
f(x) = 3(x - 4)(x - 1) ← expand factors using FOIL
= 3(x² - 5x + 4) ← distribute
= 3x² - 15x + 12
