




Card 19 / 21:
vertical reflection
a transformation that reflects a function’s graph across the x axis by multiplying the output by −1

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Questions & Answers
How look for the general solution of a trig function
stock therom F=(x2+y2) i2xy J jaha x=a y=o y=b
root under 3root under 2 by 5 y square
The sum of the first n terms of a certain series is 2^n1, Show that , this series is Geometric and Find the formula of the n^th
why two x + seven is equal to nineteen.
The numbers cannot be combined with the x
Othman
2x +7=19.
2x=19  7
2x=12
x=6
Yvonne
what is the best practice that will address the issue on this topic? anyone who can help me. i'm working on my action research.
simplify each radical by removing as many factors as possible (a) √75
how is infinity bidder from undefined?
what is the value of x in 4x2+3
give the complete question
Shanky
4x=32
4x=1
x=1+4
x=5
5x
Olaiya
hi can you give another equation I'd like to solve it
Daniel
what is the value of x in 4x2+3
Olaiya
if 4x2+3 = 0
then
4x = 23
4x = 1
x = (1÷4) is the answer.
Jacob
4x2+3
4x=3+2
4×=1
4×/4=1/4
LUTHO
4x2+3
4x=3+2
4x=1
4x÷4=1÷4
x=1÷4
LUTHO
A research student is working with a culture of bacteria that doubles in size every twenty minutes. The initial population count was 1350 bacteria. Rounding to five significant digits, write an exponential equation representing this situation. To the nearest whole number, what is the population size after 3 hours?
v=lbh
calculate the volume if i.l=5cm, b=2cm ,h=3cm
can you help me on this topic of Geometry if l help you
litshani
( cosec Q _ cot Q ) whole spuare =
1_cosQ / 1+cosQ
A guy wire for a suspension bridge runs from the ground diagonally to the top of the closest pylon to make a triangle. We can use the Pythagorean Theorem to find the length of guy wire needed. The square of the distance between the wire on the ground and the pylon on the ground is 90,000 feet. The square of the height of the pylon is 160,000 feet. So, the length of the guy wire can be found by evaluating √(90000+160000). What is the length of the guy wire?
the indicated sum of a sequence is known as
Source:
OpenStax, Algebra and trigonometry. OpenStax CNX. Nov 14, 2016 Download for free at https://legacy.cnx.org/content/col11758/1.6
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