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harina [27]
3 years ago
12

Ok yall I really need help with this!

Mathematics
2 answers:
Nana76 [90]3 years ago
8 0

Answer:

25

Step-by-step explanation:

PEMDAS

Andrew [12]3 years ago
4 0

Answer:

sqrt 63  = sqrt9 * sqrt7

            = 3 sqrt7

Step-by-step explanation: i probally did it wrong :(

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The question is after the graph but please help me on this question; also is the person traveling in section d if so how much?
beks73 [17]

Atur ke arah cahaya wajah, dan ekspresikan wajah ke rumah yang diatur menjadi kotak tidak Kamu suka

7 0
3 years ago
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for the function Y=3(3/4)^x , identify the Y-intercept and determine whether it is increasing or decreasing
lilavasa [31]

The derivative of a function may be used to determine whether the function is increasing or decreasing on any intervals in its domain. If f′(x) > 0 at each point in an interval I, then the function is said to be increasing on I. f′(x) < 0 at each point in an interval I, then the function is said to be decreasing on I.Intervals of increasing, decreasing or constant ALWAYS pertain to x-values. Do NOT read numbers off the y-axis. Stay on the x-axis for these intervals! Intervals of Increasing/Decreasing/Constant: Interval notation is a popular notation for stating which sections of a graph are increasing, decreasing or constant.A function f(x) increases on an interval I if f(b) ≥ f(a) for all b > a, where a,b in I. If f(b) > f(a) for all b>a, the function is said to be strictly increasing.The slope and y-intercept values indicate characteristics of the relationship between the two variables x and y. The slope indicates the rate of change in y per unit change in x. The y-intercept indicates the y-value when the x-value is 0.

I hope this helps

4 0
3 years ago
Help plzz ill gve brailiest
kogti [31]

Answer:

The 2nd answer is the correct

Step-by-step explanation:

Hope this helps:)

3 0
3 years ago
Help! I will give Brainlist ! PLease Help its a Geometry Question :)
Otrada [13]

Answer:

41 °

Step-by-step explanation:

A = x     b = y     c = z  = 41 °

3 0
1 year ago
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If f(x)=-4x+4 then f^-1(x)=
PolarNik [594]

Answer:

f^-1=(-1/4)x+1

Step-by-step explanation:

to solve for the inverse, you can just switch the x and the y:

y=-4x+4

switch:

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subtract 4 from both sides:

x-4=-4y

divide by -4:

(-1/4)x-(-4/-4)=y

simplify:

(-1/4)x+1=y

4 0
3 years ago
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