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DochEvi [55]
2 years ago
8

39 28. If y = (1 - 3x), find the value of dy! dx at x = -1.​

Mathematics
1 answer:
rewona [7]2 years ago
6 0

Answer:

the answer to this question is 52.18

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Types of vertical mirrors​
hodyreva [135]

Answer:

Rectangle.

Round.

Arched.

Novelty.

Square.

Oval.

Octagon.

Sunburst.

Hope this is what you're looking for :)

Brainliest please

4 0
2 years ago
8/m-9=6/m-8<br><br>What does m equal?
liq [111]

Answer:

x=2

Step-by-step explanation:

you should isolate the variable and find out from what you have

4 0
2 years ago
Paul, Brendan, and Charlie are chopping wood. It would take Paul 10 hours to chop up one cord of firewood. It would take Brendan
Artist 52 [7]

Answer: It will take the 4 hours

6 0
2 years ago
(c) Using your calculator, sketch a graph of your
olga2289 [7]

Answer:

bro i did not undurstand the question pls make me brillant

Step-by-step explanation:

7 0
3 years ago
The height of water shooting from a fountain is modeled by the function f(x) = -4x2 + 24x - 29 where x is the distance from the
podryga [215]
Yo don't need  max height
yo use 'find vertex' equestion


since leading term is negative, this equation has a max

the vertex is the max
in the form
y=ax^2+bx+c
vertex=-b/2a

-4x^2+24x-29
a=-4
b=24

vertex=-24/(2*-4)=-24/-8=3

max height is 3 feet
dunno wat the compete square is

I can do that fo ou though
move -29 off to side and undistriute -4
-4(x^2-6x)-29
complete the square, take 1/2 of -6 an square it andadd 0
-4(x^2-6x+9-9)-29
complete square
-4((x-3)^2-9)-29
move the 9 out by distributing the -9 to the -4
36
-4(x-3)^2+36-29
-4(x-3)^2+7

answer is 3rd option
5 0
3 years ago
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