Hey i just need points
U got this
EDIT: Picture
33) When adding matrices, just add the numbers that are in the same spot. In this problem we are given A and C, and we are asked to find B if A + B = C
So B = C - A
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34) When multiplying matrices, the number of columns in the first matrix needs to be the same as the number of rows in the second matrix. Then the outcome will have the same number of rows as the first matrix and same number of columns as the second matrix. In this case, the result will be a 2x2.
Answer: 0.500
Step-by-step explanation:
Given : A normal distribution has a mean
of 10 and a standard deviation
of 1.
Let x be a random variable that represents numbers .
The probability of selecting a number that is at most 10 will be

As the area occupied by standard normal curve less than equal to 0 = 0.500
So, required probability = 0.500
Answer:
The answer is "Rotation and dilation".
Step-by-step explanation:
The rotation is a spatial movement, which maintains at least one stage. The dilation of a transition affects a figure's dimensions. The center, as well as a scale factor k, are required Which meaning k determines if the expansion is an expansion or a decrease, therefore the above choice is correct because it just rotated and dilated from its original form.
Answer:
35 days
Step-by-step explanation:
We know that L(t) is the tangent to the line A(t) at t = 30
At t = 30:
A (30) ≈ 0.783 →(30, 0.783) = (t, A(t))
A¹ (30) ≈ -0.56
let -0.56 = M
For a linear function, a straight line equation applies which leads to
(y-y₁) = m (x-x₁) ...1
So for this problem we have;
A (t)-0.783 = -0.56 (t - 30)
when there is 0.5 pounds of grass, A (t) - 0.5, then using the equation (1)
(0.5 - 0.783) = -0.56 (t-30)
t = 35.054
≈ 35 days