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Worksheetslunes practico
Total questions: 23
Worksheet time: 26mins
who is going to win??
team 1
team 2
team 3
team 5
team 6
An equation is linear if:
There are no products of variables
They have no roots
The variables occur to the first power only
There are no variables on the denominator
4x+5y
Find x intercept
(5,0)
(-5,0)
are u sure?
shrek
graph the next equation (with procedure) and show it to one of our teammates (danny, paola, lucia, luis deivid, roby and ale) 2x-6y=-2
already did and everything cool cool cool
actually i cheated
it was incorrect :/
is it?
y=bx
tell me what u want, what u really really want, i wanna, i wanna
y=x
y=mx
slope is:
the change in "x" divided by the change in "y"
the change in "y" divided by the change in "x"
y2-y1
-------
x2-x1
x2-x1
-------
y2-y1
The slope can also be defined as
rise is the change the in "y" direction
run over rise
rise over run
rice krispies is the change in "y" direction
what is the formula of an exponential function?
general formula
f ( x ) = ab ^ x
uwu
f(x) = ax ^ b
what is a logarithm?
lego
a function whose value is a constant raised to the power of the argument, especially the function where the constant is e
the logan’ s fans
the one of big time rush
A logarithm is the power to which a number must be raised in order to get some other number
What is a Cartesian Coordinate System
what we know as Cartesian Plane
an undirect segment
distance between two points
the region of a plane
Which of this formulas are the "Two point equation" formula?
y=mx+b
(y-y1)=(y2-y1/x2-x1)(x-x1)
Ax+By+C=0
(y-y1)=m(x-x1)
Find the slope and the inclination (9,5) (8,2)
m=2.4, 0=21.45
m=4.8, 0=42.90
m=1.33, 0=67.65
m=3, 0=71.56
In the coordinate plane, you can use ... to find the distance between any two points
distance on a number line
coordinate system
pythagorean theorem
analytic geometry
What's the distance formula?
d=√(x_2+x_1)²+(y_2+y_1)²
d=√(x_2-x_1)²-(y_2-y_1)²
d=√(x_2-x_1)²+(y_2-y_1)²
None of them are correct
When two lines are perpenticular the slopes are?
Recirpocal and of opposite sign
Identical and opposite sign
Reciprocal and identical sign.
Only reciprocal
What is the answer of this exponential equation?
6,000 (2.67) ∧0.03 =12,000
23.33
67.08
444
only God knows
find the value of the following logarithm
log3 (8)
0.07
13
taylor's number
1.89
8
find the value of the following logarithm
log2 (15)
Profe Erick Knows
2.78
2.22
3.90
write the following expressions as a single log. with a single argument:
log3 (x) + log3 (y)
log5^xy
log3 ^x/y
log3 ^xy
log3x+y
write the followin expressions as a single log. with a single argument:
log x + log y - log z
log x
log yz/x
log xyz
log xy/z
graph an example of a perpendicular and parallel line and show it to a member of our team. (danny, ale, lucia, roby, luis deivid, and paola)
oki doki, it was correct
stawp it, i can’t
what’s that? i did it wrong
YESSIR IT WAS AWESOME!!
answer the following logarithm
3log8(x)+4log8(y)−5log8(z)
8log3(x)+8log4(x)-8log5(z)
logx3+logy4-logz5 * 8
3log8(x)-4log8(y)+5log8(z)
log(x)
log/x
x
x/log
