This the definition for slope. M=slope.
Slope = rise/run or delta(y)/delta(x) which simply stands for change in y divided by change in x which is m(slope)=y2-y1/x2-x1
X • (x-5) Add up the last 2 terms, pulling out common factors : 1 • (x-5) Step-5 : Add up the ... Step 2 :Theory - Roots of a product ... In other words, we are going to solve as many equations as there are terms in the product
I hope this help
Answer:
x = -1,5.4
Step-by-step explanation:
We have to solve equation f(x) = g(x) from graph.
In graph f(x) and g(x) will be equal at the point where they meet each other.
Other way to understand this is
since y will be value of f(x) and g(x) .
so we need same value of y for both f(x) and g(x)
and same value for y will be at point where both function meets each other.
now looking at graph ,
we can see that graph of function f(x) and g(x) intersect at two points
(-1,-10) and other is at (5.4,12)
Thus, value of x from pair of solutions (-1,-10) and (5.4,12) is x = -1, 5.4.
"<span>9log9(4) = " What do you mean by this?</span>
Answer:
E. by the SAS similarity theorem.
Step-by-step explanation:
Included angle x° in ∆ ABC ≅ included angle x° in ∆EDC (vertical angles are equal)
DC/BC = 240/150 = 1.6
EC/AC = 320/200 = 1.6
This implies that the ratio of two corresponding sides of both triangles are the same.
Two triangles are considered similar to each other by the SAS similarity theorem of they have a corresponding included angle that is equal and two corresponding sides that are congruent to each other. Therefore, both triangles are similar by the SAS similarity theorem.
