Answer:
(4/x)-1
Step-by-step explanation:
The quotient of 4 and the number x means we are dividing 4 by x, so we get 4/x
Then we have the 'one less than' part, meaning we subtract one from (4/x), so we get (4/x)-1
Hope this helps
Answer:
Option B is correct.
the value of discriminant is, -7
Step-by-step explanation:
Given the equation: 
To find the value of discriminant 
A quadratic equation is of the form 
where a, b and c are coefficient of the equation.
On comparing with given equation we have;
a = 1 , b = 1 and c = 2
then;
Discriminant = 
Therefore, the value of discriminant is, -7
Answer:
Triangle PQR is drawn on a coordinate plane with vertices P (-6, 0), Q (-3, 4), and R(2, 4). What is the length of PR? Is APQRisosceles (two sides of equal length)? Use the drop-down menus to answer the questions. The length of PR is approximately Choose. units. Triangle PQR Choose. an isosceles triangle because Choose.. v are the same -2-1 Choose.. length. IS is not
Answer:
Diameter = 7cm
Radius = 3.5cm
Step-by-step explanation:
The diameter is the distance across the circle; shown as 7cm.
The radius is half the distance of the diameter, or half the distance across the circle.
Answer:
Step-by-step explanation:
Required
Simplify
Express 20 as 4 * 5
Split
This gives:
Express as 100 * 3
This gives:
Express as 64 * 2
Split
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<em>Questions 4 and 5 are not clear</em>
<em>Follow the steps in 1 - 3 to solve 4 and 5</em>
