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3 years ago

What are the domain and range of f(x)=log(x-1)+2

Mathematics

2 answers:

Vika [28.1K]3 years ago

8 0

Answer:

<em><u>solution</u></em>

domain x:x=R except 1

That's the answer

Mumz [18]3 years ago

4 0

Answer:

b) domain: x > 1; range: all real numbers

Step-by-step explanation:

right on edg

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At my apartment I have a closet with 250 ft3 worth of space. If each of my spherical cannonballs have a radius of .75 feet, how

never [62]

Answer:

141

Step-by-step explanation:

We need to first find the volume of the cannonballs and then, divide the volume of the closet by the volume of the cannonballs.

The radius of the spherical cannonball is 0.75 feet.

The volume of a sphere is:

$V = \frac{4}{3} \pi r^3$

where r = radius

Therefore, the volume of the cannonballs is:

$V = \frac{4}{3} * \pi * 0.75^3\\\\V = 1.77 ft^3$

Therefore, the number of cannonballs that can fit the closet is:

250 / 1.77 = 141.24

Since the number is a maximum and it must be a whole number, the number of cannonballs that can fit the closet is 141.

6 0

3 years ago

Alex buys a car with a down payment along with a monthly payment. if he pays $5,250 for the down payment, pays the monthly payme

svp [43]

Alex will pay $600 per month
13,650 -5,250= 8400
8400÷ 14= 600

4 0

3 years ago

What is seven decreased by 3 times some number

natulia [17]

the answer to the question is 7-3x.

5 0

3 years ago

Read 2 more answers

Math help rightnow plzzzzzzzzzzzzzzzzzzzzzz 1 attachment answer all

raketka [301]

x-7>10

x>10 + 7

x>17

3x <= 21

x <= 21/3

x<= 7

5a - 2<18

5a < 18 + 2

5a <20

a <20/5

a<4

2t + 8 >= -4(t +1)

2t +8>= -4t -4

2t + 4t >= -4 - 8

6t >= -12

t>= -12/6

t>= -2

6 0

4 years ago

Madeline invested $51,000 in an account paying interest rate of 6 1/8% compounded daily. Harper invested 51000 in an account pay

LenaWriter [7]

Answer:

$5564.87

Step-by-step explanation:

We are to determine the difference between the future values of each investment

The formula for calculating future value:

FV = P (1 + r)^mn

FV = Future value

P = Present value

R = interest rate

N = number of years

m = number of compounding

Madeline

P = Present value = 51,000

R = interest rate = 0.06125 / 365 = 0.000168

N = number of years = 13

m = number of compounding = 365

51,000 x (1.000168)^4745 = 113,070.20

Harper

51,000 x (1.004792)^156 = 107,505.33

Difference = 113,070.20 - 107,505.33 = $5,564.87

6 0

3 years ago

Read 2 more answers