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
Drupady [299]
4 years ago
10

Solve. |y-9|=6 A. y=-15,y=-3 B. y=-15,y=15 C. y=3,y=15 D. y=-3,y=3

Mathematics
1 answer:
BabaBlast [244]4 years ago
3 0

Answer:

C

Step-by-step explanation:

y-9=6                y-9=-6

+9 +9                  +9  +9

y=15                y=3


You might be interested in
The point P( 0.5 , 10 ) lies on the curve y = 5 / x . Let Q be the point (x, 5 / x ) . a.) Find the slope of the secant line PQ
zalisa [80]

Answer:

Based on the results  it is expected that the slope of the tangent line at the point (0.5,10) is -20.

Step-by-step explanation:

To see that compute, the slopes for the given points as follows:

1. For x=0.6 we have:

m=\dfrac{(5/0.6)-10}{0.6-0.5}=-16.66

2. For x=0.51 we have:

m=\dfrac{(5/0.51)-10}{0.51-0.5}=-19.60

3. For x=0.4 we have:

m=\dfrac{(5/0.4)-10}{0.4-0.5}=-25.00

4. For x=0.49 we have:

m=\dfrac{(5/0.49)-10}{0.49-0.5}=-20.40

So, we observe that the slope of the tangent line at (0.5, 10) is close to the value -20.

The graph shown below is useful to see the secant lines that approximates the tangent line.

7 0
4 years ago
An average African elephant weighs about 9,072 pounds. How is this number written in scientific notation?
qwelly [4]

Answer:9.072×10³

Step-by-step explanation:

A number is said to be written in a scientific notation or standard form if it is expressed in the form a×10n where 1 is less than or equal to a and a is less than 10 and n is an integer

9072 is more than 10

So 9072÷10=907.2

Still 907.2 is more than 10

So 907.2÷10=90.72

Still 90.72 is more than 10

So 90.72÷10=9.072

9.072 is less than 10

We divided 9072 by 1000 and 1000 as a power of ten is 10³

So the answer is 9.072×10³

4 0
3 years ago
Find the value of x from the figure
Veseljchak [2.6K]

Answer:

x = 30

Step-by-step explanation:

110 and 3x - 20 are supplementary angles, sum to 180° , then

110 + 3x - 20 = 180

90 + 3x = 180 ( subtract 90 from both sides )

3x = 90 ( divide both sides by 3 )

x = 30

7 0
2 years ago
Read 2 more answers
Jerry and Martin are competing in the number of TikToks they release each day. Jerry initially released 10 videos and creates 3
Tju [1.3M]

Answer:

sum1 got the answer?

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
Matthew mixes 1/2 cup of yellow paint for every 1/5 cup of blue paint to make green paint. how many cups of yellow paint are nee
cupoosta [38]

Answer: He needs 2 1/2 cups of yellow paint

8 0
3 years ago
Other questions:
  • Calculate the area of a circle with diameter of 1.8m please help!
    14·2 answers
  • Given the point (5, 6) and the slope of 5, find y when x = 21.
    5·1 answer
  • How would you input 5.67 • 103 + 3.9 • 104 into a calculator? What is the output?
    10·2 answers
  • Can someone please help me
    5·2 answers
  • Which represents "The shape is a rhombus if and only if the diagonals are perpendicular and the sides are congruent"?​
    12·2 answers
  • A bike travels 36 miles in 3 hours. At this rate how many miles will the bike travel in 10 hours?
    10·2 answers
  • What is the value of x in the figure shown below?
    13·1 answer
  • Can someone do the last question for me please, with steps, i don’t have much points left :(
    7·1 answer
  • Ryan and Jonathan collect marbles. They have 37 marbles between them. Ryan has 5 fewer than Jonathan. Let x represent the number
    6·2 answers
  • Evaluate if a = 28 and b = -3.<br> a<br> 4 + b<br> = [?]
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!