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
Y_Kistochka [10]
3 years ago
9

Find the value of y. Iog 2 32 =y Ο Ο OC. 6 Ο D. 7

Mathematics
1 answer:
Delicious77 [7]3 years ago
6 0

Answer:

B 5

Step-by-step explanation:

log 2(32)

Replace 32 with 2^5

log2 (2^5)

We know that log a^b = bloga

5 log2(2)

We know that loga(a) =1

5*1

5

You might be interested in
One restaurant uses 5 quarts of soup to make 20 equal servings. Another restaurant uses 7 quarts of soap to make 25 equal servin
rjkz [21]
20/5=4
25/7=<span>3.57142857143 Rounded to the nearest tenth: 3.6
4>3.6
If you want the nearest whole, you would round down to 3 because you would be short of 4.
3<4 </span>
5 0
3 years ago
Read 2 more answers
15x + 45 = 15 (3 + x) always never one solution how do I do it​
const2013 [10]

Answer:

0

Step-by-step explanation:

First, you need to try to get rid of the ().

To do this:

15 * 3 and 15 * x

This makes 45 and 15x after the = , so the formula is now:

15x + 45 = 45 + 15x

Now get the 15x to the left side. When a number switches sides, it becomes negative when positive and positive when negative. So in this case 15x will become -15x and the 45(on the left) becomes - 45

15x - 15x = 45 - 45

Answer: 0

8 0
3 years ago
Read 2 more answers
12x + 2y = 112<br> What does x equal???<br> What does y equal???
Schach [20]
12x+2y=112
6x+y=56
6x=56-y

x=(56-y)/6
y=(56-6x)
4 0
3 years ago
Read 2 more answers
Can you solve this for me
guajiro [1.7K]
g(h(x))=g(\sqrt{x+7})=\dfrac{2}{\sqrt{x+7}+9}\\\\f(g(h(x)))=f\left(\dfrac{2}{\sqrt{x+7}+9}\right)=7\cdot\left(\dfrac{2}{\sqrt{x+7}+9}\right)+9\\\\f(g(h(x)))=\dfrac{14+9\sqrt{x+7}+81}{\sqrt{x+7}+9}\\\\(f\circ g\circ h)(x)=\dfrac{95+9\sqrt{x+7}}{9+\sqrt{x+7}}

With some extra effort, the radical can be removed from the denominator. That result is

(f\circ g\circ h)(x)=\dfrac{9x+14\sqrt{x+7}-792}{x-74}

The preferred form would be the one with the radical in the denominator, as it correctly shows the domain of the function to be x ≥ -7. The function actually is defined at x=74, which the "rationalized" form does not show.
6 0
3 years ago
How do I fine x in this problem. 4x+3y=12
RSB [31]

Answer:

Answer: It's relatively easy to find x in this problem. 4x+3y=12 means that the expression 3y needs to be 12 too, which gives us 12-6 or 6. That number divided by 4 is 2, so x=2! Congrats, you've found x!

Step-by-step explanation:

One way of solving this problem is to remove the parentheses all together and write the equation as 8x+6y = 54. Subtracting 54 from both sides would give us -8x + 6y = 18. The key point here is that when subtracting a negative number, we have to borrow one from our variable so instead our answer becomes (-8)x-6(y)=-54.

8 0
3 years ago
Read 2 more answers
Other questions:
  • What is 412 divine by 8 but in Interpret the remainder Way please help
    7·1 answer
  • where p0 is the atmospheric pressure at sea level and k is a constant. If the atmospheric pressure is 14.7 lb/in.2 at sea level
    7·1 answer
  • 7goes into 33 how many times
    11·2 answers
  • Marcus is skiing. He is 869 1/10 get up the mountain. He descends to 450 7/10 feet. What is his change in elevation
    15·1 answer
  • NEED HELP A family traveling home after a reunion Records the time in hours and the distance they are from home in miles based o
    11·2 answers
  • If Leah is 6 years older than Sue, and John is 5 years older than Leah, and the total of their ages is 41. Then how old is Sue?​
    10·1 answer
  • This morning 45 students showed up to school early. 40% of that showed up did not have a backpack on.How many students did not s
    15·2 answers
  • T had 53,790 miles onit. They had the car for 8.25 years. On average, how many miles did they drive per year?
    14·1 answer
  • How do you write 7 1 \12 as a whole number
    8·1 answer
  • Select the best method of finding an accurate solution to a system of linear equations.
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!