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Pavel [41]
3 years ago
14

Please help me. find the value of x. will mark brainliest.

Mathematics
1 answer:
allsm [11]3 years ago
7 0
Sin (x) = 13/18
sin (x) = 0.722
x = inverse sine of 0.722
x = 46.2 degrees
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Plz I need help with the last 2 and plz simplify then
GalinKa [24]

Answer:

c) (8^6) / 8 = 32768

d) (7^8) / (7^6) = 49

Step-by-step explanation:

8 0
3 years ago
What is the shape of the graph of the function?<br> h(t) = 0.32 - 0.5t
allsm [11]

Answer:

Answer (a) is correct

Step-by-step explanation:

This is not the same function that was given to you in the problem.

As you have typed it, this function is linear.  The one in the homework problem is exponential.

We will ignore the linear function h(t) = 0.32 - 0.5t.

We will focus on h(t) = 0.32 - 0.5^t.

If t = 0, then 0.5^t = 0.5 ^0 = 1, and so h(0) = 0.32 - 1 = -0.68  =>  (0, -0.68)

Continuing with a few other t values chosen at random:

h(1) = -0.18

h(2) = 0.07

Notice that h is increasing as x increases!

h(4) = 0.2575

and so on.

answer A is the correct one.

h(1) = 0.32 - 0.5^1 = 0.32 - 0.5 = -0.18

4 0
3 years ago
PLEASE HELP!!! PLEASE DONT ANSWER IF U DONT KNOW!
timofeeve [1]

Answer:

x^2 - y^2) - (x^2 -3x +2)

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
Which of these are rational? (Select all that apply)
Anon25 [30]
ABCEG. Not D because non terminating numbers are irrational, same goes for Pi
6 0
3 years ago
Please help! ASAP I just need number 1
Goshia [24]

Answer:

no you can not make 1 into a triangle

Step-by-step explanation:

16 cm, 30 cm, 45 cm

if you want to draw a triangle with these sides you would add

16 + 30 = 46

the longest side would have to be greater then the other 2 sides

7 0
3 years ago
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