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
Stolb23 [73]
3 years ago
8

Need some help please...

Mathematics
1 answer:
Nesterboy [21]3 years ago
4 0

Answer:

C: Starting at 1103 you gain 91 feet each additional hour of climing.

Step-by-step explanation:

You might be interested in
Find an equation for the inverse for each of the following.
IgorLugansk [536]

Answer:

  • <em>To solve these first swap x and y, solve for y and name it inverse function</em>

3. <u>y = -8x + 2</u>

  • x = -8y + 2
  • 8y = -x + 2
  • y = -x/8 + 2/8
  • y = -(18)x + 1/4

f⁻¹(x) = -(18)x + 1/4

-----------------------------------------

4.<u> y = (2/3)x - 5</u>

  • x = (2/3)y - 5
  • (2/3)y = x + 5
  • y = (3/2)x + (3/2)5
  • y = 1.5x + 7.5

f⁻¹(x) = 1.5x + 7.5

-----------------------------------------

5. <u>f(x) = 2x² - 6</u>

  • x = 2y² - 6
  • 2y² = x + 6
  • y² = 1/2x + 3
  • y = \sqrt{1/2x + 3}

f⁻¹(x) = \sqrt{1/2x + 3}

-----------------------------------------

6. <u>y = (x - 3)²</u>

  • x = (y - 3)²
  • \sqrt{x} = y - 3
  • y = 3 + \sqrt{x}

f⁻¹(x) = 3 +  \sqrt{x}

4 0
3 years ago
b)suppose only 1 in every 1,000 stars in the observable universe has a planetary system. how many planetary system are there? Fi
rosijanka [135]

Answer:

Please read below :)

Step-by-step explanation:

so you have 1 in a 1000, or 1/1000. But you're missing a part of the answer. If you post the whole answer I can give you the correct answer :)

5 0
3 years ago
26 ptss!! select the expressions that are equivalent to the expression below.
valkas [14]

Answer:

1st, 2nd, and last.

Step-by-step explanation:

For the first two common rules can be applied such as n\sqrt{a/b} = \frac{\sqrt[n]{a} }{\sqrt[n]{b} } and that \sqrt[n]{\frac{a}{b} } = (\frac{a}{b})^{n}

and for the last one this is just simplifying the radical and if you factor it you realize that, \frac{750}{512} = \frac{5^3}{8^3}*6 meaning that you can take the radical off of 5/8 and end up with that final answer

7 0
3 years ago
Find the domain and the range of the relation shown in the given graph. Also, determine whether the relation is a function.
Ivahew [28]

Answer:

yes, it is a function

D: {-4, -3, 0, 4}

R: {2, 4}

Step-by-step explanation:

7 0
3 years ago
Please help!!!!!! If the measure of angle 8 is 35 what is the measure of angle 4?
saveliy_v [14]

Answer:

It will also be 35

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
Other questions:
  • Yvonne is thinking of a number. fifty, decreased by three times the the number, is the same as seven times the number, increased
    6·1 answer
  • What is the value of 18 powered by 2? 36 ,324, 360 ,9
    13·2 answers
  • Before his trip to France, Shawn exchange $225 U.S. Dollars for euros at a rate of $1.35 U.S. Dollars to 1 euro. Determine the a
    12·1 answer
  • How many solutions does-2(3x-1)=-6x-1 have?
    8·1 answer
  • Need help with these please. My answers were wrong.
    15·1 answer
  • Han used 1 1/2 gallons of paint to paint 3/5 of a shed. How many gallons of paint will it take to paint the whole shed? Write a
    9·1 answer
  • What is the surface area of the cylinder?
    15·1 answer
  • PLEASE ANSWER ASAP<br> expand and simplify the following:<br> a) (√6+√3)(√6-√3) b)(√5-√2)(√2+√5)
    6·2 answers
  • What is (7z-5)-(3x-2) equivalent to ?
    11·1 answer
  • What is the length of side YZ to the nearest tenth please show your work!
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!