Mathematics, 10.02.2021 19:30 aiti48

Question 1 (1 point) (07.03)
Evaluate log3 9. (1 point)

a
2

b
3

c
0.33

d
0.5

Question 2 (1 point)
(07.03)
Evaluate log8 12. (1 point)

a
0.84

b
0.67

c
1.50

d
1.19

Question 3 (1 point)
(07.03)
Evaluate ln 7. (1 point)

a
0.51

b
1.95

c
0.85

d
1.61

Question 4 (1 point)
(07.03)
Write log4 14 as a logarithm of base 3. (1 point)

a
log base 4 of 3 over log base 14 of 3

b
log base 14 of 3 over log base 4 of 3

c
log base 3 of 4 over log base 3 of 14

d
log base 3 of 14 over log base 3 of 4

Question 5 (1 point)
(07.03)
Write log6 5 as a logarithm of base 4. (1 point)

a
log base 4 of 5 over log base 4 of 6

b
log base 4 of 6 over log base 4 of 5

c
log base 5 of 4 over log base 6 of 4

d
log base 6 of 4 over log base 5 of 4

Question 6 (1 point)
(07.03)
Solve log4 (y − 9) + log4 3 = log4 81. (1 point)

a
y = 30

b
y = 36

c
y = 87

d
y = 108

Question 7 (1 point)
(07.03)

Simplify 5 log2 k − 8 log2 m + 10 log2 n. (1 point)

a
7 log2 (k − m + n)

b
7 log2kn over m

c
log250 kn over 8 m

d
log2k to the fifth power n to the tenth power over m to the eighth power

Question 8 (1 point)
(07.03)
Solve 2 log x = log 36. (1 point)

a
x = ±6

b
x = 6

c
x = 18

d
x = 72

Question 9 (1 point)
(07.03)
Solve 4 log12 2 + log12 x = log12 96. (1 point)

a
x = 88

b
x = 80

c
x = 12

d
x = 6

Question 10 (1 point)
(07.03)
Solve 2 log2 2 + 2 log2 6 − log2 3x = 3. (1 point)

a
x = 2

b
x = 6

c
x = 16

d
x = 18

Answers: 2

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 16:30, itsdeevv

You drop a rubber ball off the roof of a 50 meter high building onto a paved parking lot. it bounces back up with every bounce, but not quite all the way back up to you. after the first bounce it bounces back only 80 percent of the distance it was dropped from. the pattern continues, meaning after every bounce it comes up to just 80 percent of the previous maximum height. so if before the first bounce the height is 50 meters, what height does the ball reach after the fifth bounce? round your answer to one decimal place and chose the correct response from the choices below:

Answers: 1

continue

Mathematics, 21.06.2019 18:30, Angelanova69134

Someone answer this asap rn for ! a discount store’s prices are 25% lower than department store prices. the function c(x) = 0.75x can be used to determine the cost c, in dollars, of an item, where x is the department store price, in dollars. if the item has not sold in one month, the discount store takes an additional 20% off the discounted price and an additional $5 off the total purchase. the function d(y) = 0.80y - 5 can be used to find d, the cost, in dollars, of an item that has not been sold for a month, where y is the discount store price, in dollars. create a function d(c(x)) that represents the final price of an item when a costumer buys an item that has been in the discount store for a month. d(c(x)) =

Answers: 1

continue

Mathematics, 21.06.2019 18:40, reggie1127

Christina can paint 420 square feet in 105 minutes. which unit rate describes the scenario?

Answers: 1

continue

Mathematics, 22.06.2019 03:30, amcd2002

Of the 50 us states 4 have names that start with the letter w

Answers: 2

continue

You know the right answer?

Question 1 (1 point) (07.03)
Evaluate log3 9. (1 point)

a
2

b