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vovikov84 [41]
3 years ago
13

Can you help me with this please

Mathematics
1 answer:
HACTEHA [7]3 years ago
7 0

Answer:

part a is a and c

part b is sine

Step-by-step explanation:

I hope this helped :)

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PLEASE HELP FAST!!!!!!!!!
tresset_1 [31]
B is definitely the answer
4 0
4 years ago
Geometry//// volume of a cylinder ✨✨✨✨
Thepotemich [5.8K]

Answer:

595.82 cubic feet

Step-by-step explanation:

The formula for a cylinder is pi times radius squared times height. First, you take the diameter and divide it by two to get 4.25. Now do 4.25 times 4.25 and get 18.0625.

Now multiply 18.0625 by 10.5 to get 189.65625.

Now multiply that by pi (3.14) to get 595.82 (Rounded to the nearest hundreth)

4 0
3 years ago
A baby bird jumps from a tree branch and flutters to the ground. The function "f" models the bird's height (in meters) above the
AURORKA [14]

The answer to this question will depend on the function f itself. Basically you will find the height in meters above the ground of the bird when it jumped when the time t=0s. This is substsitute every t in the function for a value of zero and that way you will get the bird's height at the time it jumped. If you were given a graph for this function, you can find the y-intercept of the graph and that will be the answer as well. The question could be written like this:

A baby bird jumps from a tree branch and flutters to the ground. The function "f(t)-4.9t^{2}+25" models the bird's height (in meters) above the ground as a function of time (in seconds) after jumping. What is bird's height above the ground when it jumped.

Answer:

25m

Step-by-step explanation:

Once your function is given, you can substitute t=0 since 0s is the time measured at the moment the bird jumped. So our function will be:

f(0)=-4.9(0)^2+25

f(0)=25m

So the height of the bird above the ground when it jumped is 25m in this particular function.

8 0
3 years ago
PLEASE PLEASE HELP what is f(1)
Dafna1 [17]

Answer:

5

Step-by-step explanation:

f(1) means what is the value when x=1. y is at 5.

4 0
3 years ago
Read 2 more answers
What type of polygon is shown
REY [17]
Triangle b because it only has 3 sides
5 0
3 years ago
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