2 years ago

Which of the following exponential equations is equivalent to the logarithmic

Mathematics

2 answers:

zimovet [89]2 years ago

6 0

Answer:

Hello,

Answer D

Step-by-step explanation:

$x=ln(7.2)\\\\\Longleftrightarrow\ e^{x}=e^{ln(7.2)}\\\\\Longleftrightarrow\ e^{x}=7.2\\\\Answer\ D$

Reil [10]2 years ago

4 0

I don't know the answer sorry,

You might be interested in

What percent of 24 is 18? 60 is what percent of 48? Write 1.052 as a percent.

ycow [4]

Answer:

24 of 18 is 75%

60 of 48 is 80%

1.052 is 105.2%

Step-by-step explanation:

4 0

3 years ago

Eliminate the parameter. x = 1/2t, y = 3t^3 - 1

Elis [28]

X = t/2. t = 2x
y = 3t^3 - 1
y = 3(2x)^3 -1

y = 24x^3 -1

4 0

3 years ago

Find the total number of diagonals in a regular nonagon.

anastassius [24]

Answer:

Step-by-step explanation:

number of diagonals in a regular polygon = number of sides - 2.

A nonagon is a polygon having 9 sides.

Total number of diagonals in a regular nonagon

= 9 - 2

= 7

3 0

2 years ago

Jimmy Neutron is building a skateboarding ramp that is 16 inches high. The angle formed by the ramp and the ground is 21 degrees

adell [148]

Answer:

44.65 inches

Step-by-step explanation:

Height of ramp = 16 inches

Length of ramp, l

Angle formed by ramp and ground = 21°

Using Pythagoras :

Sinθ = opposite / hypotenus

Sin21° = 16 / l

0.3583679 = 16 / l

0.3583679 * l = 16

l = 16 / 0.3583679

l = 44.646855 inches

Hence, length of ramp is 44.65 inches

5 0

2 years ago

3. Armani has $7.00 in her purse consisting of nickels, dimes, and quarters. The total

True [87]

Answer:

700=700

Step-by-step explanation:

3 0

2 years ago