A. -4
-5x divided by 20 = -4
Given that in triangle XYZ and MPN XY=MP, YZ=PN and the ratio of XZ to MN is 23/19.
Thus the possible size of angle Y given that mP=85 will be:
mY/P=23/19
mY/85=23/19
mY=23/19*85
mY=102.9
The approximate value is therefore mY=100
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Answer:
18
Step-by-step explanation:
-6 × (-3)
negative× negative= positive
so 18.
Answer:
The correct options are;
A. 1·2 = 2
B. 1·1 = 1
E. 1 + 1 = 2
Step-by-step explanation:
Given that the equations 1.2 = 2 and 1.1 = 1 are correctly written as 1·2 = 2 and 1·1 = 2, we have;
The product of any number and one is equal the same number, that is a × 1 = a
Whereby we have the expression 1·2 which is 1 × 2, we therefore have;
1 × 2 = 1 · 2= 2
B. Similarly we have;
1 · 1 = 1 × 1 = 1
Also, 1 + 1 = 2 is correct as the sum of two numbers is equal to the sum of the count of the numbers, therefore;
E. 1 + 1 = 2 is correct.
Answer:
A) The graph passes through the point (0, 3), and for each increase of 1 in the x-values, the y-values increase by 1.8
Step-by-step explanation:
We are given the function, .
First, we will substitute x= 0 in the function.
So, we get,
implies i.e. f(0)= 3
Thus, the graph of the function passes through the point (0,3).
Also, we get the table of the values as,
x Difference in f(x) values
1 9.72-5.4 = 4.32
2 17.496 -9.72= 7.776
3 1.4928-17.496=13.997
4
As, we have,
The factor of increase in the y-values = = = 1.8
Thus, we get, the correct option is,
A)The graph passes through the point (0, 3), and for each increase of 1 in the x-values, the y-values increase by 1.8