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
madam [21]
3 years ago
10

Find x and y when bxby = b8 and b4xb-2y=b2​

Mathematics
1 answer:
Anika [276]3 years ago
6 0

Answer:

x = 1/y

Step-by-step explanation:

You might be interested in
Find the product. (–7t – 5v)(–4t – 3v)
Anuta_ua [19.1K]

Answer: Option B is the correct answer

Step-by-step explanation:

The given expression is

(–7t – 5v)(–4t – 3v).

The product will be a quadratic equation (having 2 as the highest power)

To find the product, we would expand the brackets

(-7t × -4t )+ (-7t × -3v) + (-5v × -4t) + (-5v × - 3v)

= (- -28t^2) +(- -21tv) + (- - 20tv) +(- -15v^2)

Recall, negative × negative equals positive.

=28t^2 +21tv +20tv+ 15v^2)

Collecting like terms, we add all terms containing the same letters together

28t^2 + 41tv + 15v^2

Option B is the correct answer

7 0
3 years ago
guys pls i post two more questions that i dont kno and i want to pass my test sorry ,but they are important
Andrej [43]
Okkk .. this is what this app is for anyways to help.
5 0
3 years ago
Which number can each term of the equation be multiplied by to eliminate the fractions before solving? 6 –3/4x +1/3 =1/2 x + 5
irga5000 [103]

Answer:

The number is 12.

Step-by-step explanation:

Given: 6-\dfrac{3}{4}x+\dfrac{1}{3}=\dfrac{1}{2}x+5

We need to find a number multiply to each term to get rid of fraction.

We will find LCD of denominator.

First we see the numbers at denominator

Denominators are 4,3,2

Now, we will find the LCD of 2,3, and 4

Factor of 2: 2x1

Factor of 3: 3x1

Factor of 4: 2x2x1

LCD = 2x2x3 = 12

If we multiply by 12 to each term to eliminate the fraction.

Simplest equation:

12\cdot 6-12\cdot \dfrac{3}{4}x+12\cdot \dfrac{1}{3}=12\cdot \dfrac{1}{2}x+12\cdot 5

72-9x+4=6x+60

Hence, The number is 12.

5 0
3 years ago
Read 2 more answers
Choose the correct equation for the function of the graph below.
Wittaler [7]

Answer:

Y= 1/2 cos4X (Option 3)

Step-by-step explanation:

It cuts axis at 0.5

8 0
3 years ago
Is (x-4) a factor of f(x) = x3 - 2x2 + 5x + 1? Use either the remainder theorem or the factor theorem to explain your reasoning.
Virty [35]

Answer:

(x-4) is not a factor of f(x)=x³-2x²+5x+1

Step-by-step explanation:

Uding the remainder theorem,(x-4) is a factor if the remainder is 0

Plug in x=4

(4)³-2(4)²+5(4)+1

64-32+20+1

64-53

11

7 0
3 years ago
Other questions:
  • An orchard has 418 apple trees. The number of rows exceeds the number of trees per row by 3. How many trees are there in each ro
    14·1 answer
  • Write a ratio, in simplest form, that compares two quantities(show your work) 3 years to 6 months
    6·2 answers
  • Clark has a budget of $12 to spend to buy nuts for a party. The three lines represent the cost of buying bags of three kinds of
    7·2 answers
  • FG=8x+4. If GH=4x+8 and FH=15x-9, then what does FH=?
    12·1 answer
  • (6y^2-9y+4)-(-7y^2+5y+1)
    7·1 answer
  • Write an inequality to represent the graph.
    13·1 answer
  • What is the name of the act that protects you, the consumer, so that you do not have to pay if you do not receive the items you
    15·1 answer
  • Ms. Erickson is going to see the hot air balloons in Albuquerque, New Mexico.
    15·1 answer
  • Solve for x:122+4x=3x+87​
    8·2 answers
  • Can you please help me with this question​
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!