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
hichkok12 [17]
3 years ago
13

Part A: If (7^2)^x = 1, what is the value of x? Explain your answer. (10 points)

Mathematics
1 answer:
Alex777 [14]3 years ago
3 0
Answers:Part A: The value of x is 0.Part B: X can be any real number.
In Part A, you have to first evaluate 7^2. This is 49. Now, write the equation 49^x = 1. We know that if you raise any number to 0, then the answer is 1.
In Part B, you have to first evaluate 7^0, that is 1. Now, we have the equation 1^x = 1. In this case, 1 raised to any exponent is still only 1. Imagine 1^17, this would be 1 times itself 17 times or just 1.
Therefore any number will work in Part B.

You might be interested in
Please show your work! Brainliest if you do!
Annette [7]

Answer:

\frac{4x^{2}+x-6 }{x^{2}+3x }

Step-by-step explanation:

*photo attached*

5 0
3 years ago
Can someone tell me what 5/6 x 9/10 is and explain it please don’t just give me a answer
nadezda [96]
How this is solved is by

Multiply 5/6 with 9/10
This multiplication involving fractions can also be rephrased as "What is 5/6 of 9/10?"

5
6
×
9
10
is
3
4
.

Steps for multiplying fractions

Simply multiply the numerators and denominators separately:
5
6
×
9
10
=
5 × 9
6 × 10
=
45
60
After reducing the fraction, the answer is
3
4
Or 3/4
8 0
3 years ago
A square garden is 12 feet long on each side. Janet needs to put a post at each corner. She also needs to put one every 3 feet o
adelina 88 [10]
12ft = 4 posts
4 x 4
=16 - 4
= 12
There is 4 post on each side but there is an overlap so you must take off 4 so there is no overlap
Therefore there are 12 posts
4 0
3 years ago
PLSSS HELPPP I WILL GIVE BRAINLIESTTTT!!!!!!!
Anastasy [175]

Answer:

Linear functions are those whose graph is a straight line. A linear function has the following form. y = f(x) = a + bx. A linear function has one independent variable and one dependent variable.

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
I need help with this my guys !
luda_lava [24]

Answer:

1/2

Step-by-step explanation:

Slope = rise/run

Rise=1

Run=2

Rise/run=1/2

4 0
3 years ago
Read 2 more answers
Other questions:
  • State the degree and leading coefficient of each polynomial in one variable -12-8x^2+5x-21x^7
    15·1 answer
  • There are two 3's in the number 2,033,541.
    8·1 answer
  • Which other expression has the same value as (-14)-(-8)
    12·1 answer
  • Pleaseeeeee answerrrrrrrrrrrr
    15·1 answer
  • 7p − p = 18 2) −5n − 4n = −9
    11·2 answers
  • What is an equation of the line that is perpendicular to y= - 4/5x +3 and passes through the point (4,12)?
    12·1 answer
  • One cubic millimeter of Mrs. Murphy's blood contains about 5,000,000 red blood cells. There are about 4,900,000 cubic millimeter
    12·1 answer
  • Two numbers differ by 5. Seven times the smaller plus four times the larger is 108. Find the number
    9·1 answer
  • Simplify <br> Plsss hurry
    12·1 answer
  • What is the ratio of the calories Robyn burned on Wednesday to the calories she burned on Monday?
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!