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drek231 [11]
3 years ago
9

Hey! Can someone help me with #1-3 plzz!!

Mathematics
1 answer:
Slav-nsk [51]3 years ago
6 0

Answer:

yes but you have to pay forit

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Please hurry it’s timed
frutty [35]

Answer:

I believe it is Option 1

Step-by-step explanation:

Since the fourth root of 81 will be 3 and of 16 will be 2.

4 0
3 years ago
Find the value of x using trig please .....
iren [92.7K]

Answer:

8.090169944 or rounded 8.1

Step-by-step explanation:

Use SOH CAH TOA

Look at x and where it is and what you have.

First thing is to get an angle to use, 36, then to set up your equation.

___(36)=___

Figure out what you have.

You have the hypotonouse, 10, and need the adjacent,x, so you use the equation that involves H for hypotonouse and A for adjacent.

You set up your equation using COS, as you are using CAH.

Cos(36)=x/10

X is over ten sure to CAH C-cos A-adjacent and H-hypotonouse

Switch it around to make it equal to x

10*Cos(36)=x

You input it into your calculator. [10] [COS] [36] [ENTER] and you get the answer.

Round however is needed.

7 0
3 years ago
When a patient with hypertension takes a particular type of blood pressure medication, the effects on the systolic pressure, S(t
Sphinxa [80]

Based on the graph, the interval will their systolic pressure be lowest is 4pm to 5pm.

<h3>What is the interval in blood pressure ?</h3>

The lowest systolic pressure can be seen from 5 and 8 hours after taken the medication.

If we look at the time details then this will fall inbetween the interval of 2pm to 5pm.

According to question, the time range is 4pm to 5pm.

Hence, the interval will their systolic pressure be lowest is 4pm to 5pm.

Learn more about this concept here:

brainly.com/question/27891673

#SPJ1

3 0
2 years ago
Select the correct answer​
vekshin1

Answer:

  • B. i

Step-by-step explanation:

<u>n/4 has a remainder of 3, then it has a format of:</u>

  • n = 4k + 3

<u>Substitute n:</u>

  • i^n = i^(4k)*i^3 = i^(4k)*i^2*i = (-1)(-1)*i = i

Correct option is B. i

7 0
3 years ago
Please just help me im literally crying I dont want links to your math websites our teacher didnt teach us like half this stuff
8090 [49]

Answer:

Okay?

Step-by-step explanation:

I think m a week or 2 late

8 0
3 years ago
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