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3 years ago

Plz help :) and thank you.

Mathematics

1 answer:

mojhsa [17]3 years ago

3 0

Answer:

what is the question? there's no attachment

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A patient requires a 30% decrease in the dosage of his medication. His current dosage is 340 mg. What will his dosage be after t

BartSMP [9]

Answer:

238

Step-by-step explanation:

340 times 0.7 is 238

3 0

3 years ago

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Tan ^-1 (-1). enter your answer in radians

Assoli18 [71]

Answer:

$\theta=\frac{3\pi}{4},\theta=\frac{7\pi}{4}$

Step-by-step explanation:

we are given

$tan^{-1}(-1)$

Let's assume angle as theta

$\theta =tan^{-1}(-1)$

so, we get

$tan(\theta)=-1$

now, we can use unit circle and find theta

and we get

$\theta=\frac{3\pi}{4},\theta=\frac{7\pi}{4}$

So, solution is

$\theta=\frac{3\pi}{4},\theta=\frac{7\pi}{4}$

8 0

3 years ago

How many times does 2 go into 5?

Andreyy89

Answer:

2.5 times. cause 2=5÷2.5

5 0

4 years ago

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A new bank customer with $4 comma 500 wants to open a money market account. The bank is offering a simple interest rate of 1.5

Jet001 [13]

a) Simple interest earned by customer in 10 years is $ 675

b) Account balance after 10 years is $ 5175

Solution:

The simple interest is given by formula:

$Simple\ Interest = \frac{p \times n \times r}{100}$

Where,

"p" is the principal

"r" is the rate of interest

"n" is the number of years

a. How much interest will the customer earn in 10 years?

From given,

Principal = p = $ 4500

Simple interest rate = r =1.5 %

n = 10

Substituting the values in formula,

$Simple\ Interest = \frac{4500 \times 10 \times 1.5}{100}\\\\Simple\ Interest = 450 \times 1.5\\\\Simple\ Interest = 675$

Thus simple interest earned by customer in 10 years is $ 675

b. What will the account balance be after 10 years ?

Account balance = principal + simple interest

Account balance = 4500 + 675 = 5175

Thus account balance after 10 years is $ 5175

8 0

3 years ago

I need help asap please. The question is Use the given information to find m < R

Sergio [31]

Answer:

I think it is 80 degrees.

Step-by-step explanation:

The R measurement is approximately the same as 80 degrees.

4 0

3 years ago