1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
kvasek [131]
3 years ago
8

What is the true solution to In 20+ In 5 = 2 In x? X5 x= 10 X = 50 X=100

Mathematics
1 answer:
zysi [14]3 years ago
4 0

Answer:

for this question the correct answer is x= 10

Step-by-step explanation:

You might be interested in
What is the center of the circle
Vesna [10]
Put the equation given in the form (x + f) + (y + h) =  r ^{2}
The center will be (-f, -g)
8 0
3 years ago
Simplify each expression by distributing and combining like terms.
solniwko [45]

Hello!

Answer:

1) 7k+35

2) 9n−36

3) 4x+22

Step-by-step explanation:

1) 7(k+5)

1) 7k+7×5

1) 7k+35

2) 9(n-4)

2) 9n+9×−4

2) 9n−36

3) 4(x+5)+2

3) 4x+20+2

3) 4x+(20+2)

3) 4x+22

Hope this helps!

5 0
2 years ago
7. If the longer leg of a right triangle is twice as long as the shorter leg, what is the ratio of
kicyunya [14]

Answer: The ratio is 2.39, which means that the larger acute angle is 2.39 times the smaller acute angle.

Step-by-step explanation:

I suppose that the "legs" of a triangle rectangle are the cathati.

if L is the length of the shorter leg, 2*L is the length of the longest leg.

Now you can remember the relation:

Tan(a) = (opposite cathetus)/(adjacent cathetus)

Then there is one acute angle calculated as:

Tan(θ)  =  (shorter leg)/(longer leg)

Tan(φ) = (longer leg)/(shorter leg)

And we want to find the ratio between the measure of the larger acute angle and the smaller acute angle.

Then we need to find θ and φ.

Tan(θ) = L/(2*L)

Tan(θ) = 1/2

θ = Atan(1/2) = 26.57°

Tan(φ) = (2*L)/L

Tan(φ) = 2

φ = Atan(2) = 63.43°

Then the ratio between the larger acute angle and the smaller acute angle is:

R = (63.43°)/(26.57°) = 2.39

This means that the larger acute angle is 2.39 times the smaller acute angle.

5 0
3 years ago
IT IS TIMED PLS HELP which of the following is equivalent to (125^2/1254/3)
TEA [102]
By doing (125^2/1254/3) i get 4.15 every time i try to do it a different way, but if you do 125^(2/3) i get 25 for the answer.

answer: D) 25

hope this helped :)
3 0
3 years ago
Casandra is teaming for a 10 mile race on the first day of training she runs 4 miles, each day after that she adds on .5 mile. O
il63 [147K]
Day 9 is the answer! 0.5m+4=8
4 0
3 years ago
Other questions:
  • The perimeter of a tennis court is 210 feet if the tennis court is 27 feet wide what is the length
    15·1 answer
  • Which expression is equivalent to 2 (14x-3y+28x+12.2-5y-17.5)?
    14·2 answers
  • you can buy 3 apples at the quick market for $1.05 .You can buy 5 of the same apples at stop and save for $1.00 . which is the b
    12·1 answer
  • Which verb agrees with its subject Your friends or their guest __________ cooking the meal. a. have been b. were c. are d. is
    10·1 answer
  • Whats the value of Z? Please halp
    9·1 answer
  • Margaret wants to cover a footrest in the shape of a rectangular prism with cotton fabric. The footrest is 18 in. 12 in. 10 in.
    12·2 answers
  • John is planning on building a shelf in the shape of a right triangle. He wants the shelf to be 99 inches at its widest and 4040
    14·1 answer
  • HELP ASAP!!!! HELP FAST PLEASE!!
    14·1 answer
  • Data : Peraturan kedisiplinan kerja atas dasar kesepakatan kerja bersam dengan serikat pekerja. Hasil Pemantauan atas Absensi Ta
    6·1 answer
  • Write the following expression without negative exponents and without parentheses. -5x^-2
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!