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
balandron [24]
3 years ago
12

Kate's swim coach informs her that she only has 35% of her workout left. Kate has swum 26 laps so far.

Mathematics
1 answer:
Alina [70]3 years ago
8 0
It 61 iehhduudduueyvxbhx
You might be interested in
What is the value of 11+3(9-6)-4
Zanzabum
When you simply the expression it’s 16
4 0
3 years ago
A box contains 100 colored chips; some are pink and some are blue. Milton chooses a chip at random, records the color, and place
Andrews [41]
Gotta be 40, since the sample probability of choosing a pink was 2/5, apply that to 100 chips and you get a predicted 40 pink chips in the bag
8 0
3 years ago
Read 2 more answers
I need to increase the number of customers by 20% daily, I talk to an average of 8 customers per hour during an 8 hour shift so
MA_775_DIABLO [31]

Before we figure out how many customers you will need to talk per day to reach your goal, let's calculate what is 20% of how many customers you normally talk to a day.


current no. = 8

goal = 8 + 20%

20% = 8 x 0.20

(a percent is really just a fraction with the percent number over 100)

20% = 1.60

goal = 8 + 1.60

goal = 9.60


However, there is no such thing as .60 of a person so we will have to round up. You will need to talk to 10 customers per day.

6 0
3 years ago
Read 2 more answers
HELP ASAP PLEASE!!! This is a written response
o-na [289]

Answer:

Exponential decay.

Step-by-step explanation:

The magnitude of the base (also known as the "common factor") tells us whether a given exponential equation represents growth or decay.

Standard equation for expo. growth:  y = 3(b)^x, where b is the base.

If 0<b<1, we have expo. decay; if 1<b, we have expo. growth.

Thus, y = 3(0.5)^x represents expo. decay.

8 0
3 years ago
The line L is a tangent to the curve with equation y= 4x^2 +1 . The line L cuts the y axis at (0,8) and has a positive gradient.
sergeinik [125]

A generic point on the graph of the curve has coordinates

(x, 4x^2+1)

The derivative gives us the slope of the tangent line at a given point:

f(x) = 4x^2+1 \implies f'(x) = 8x

Let k be a generic x-coordinate. The tangent line to the curve at this point will pass through (k, 4k^2+1) and have slope 8k

So, we can write its equation using the point-slope formula: a line with slope m passing through (x_0, y_0) has equation

y-y_0 = m(x-x_0)

In this case, (x_0, y_0)=(k, 4k^2+1) and m=8k, so the equation becomes

y-4k^2-1 = 8k(x-k)

We can rewrite the equation as follows:

y-4k^2-1 = 8k(x-k) \iff y = 8kx - 8k^2+4k^2+1 \iff y = 8kx-4k^2+1

We know that this function must give 0 when evaluated at x=0:

f(x) = 8kx-4k^2+1 \implies f(0) = -4k^2+1 = 8 \iff -4k^2 = 7 \iff k^2 = -\dfrac{7}{4}

This equation has no real solution, so the problem looks impossible.

5 0
3 years ago
Other questions:
  • a box contains 12 1/2 square feet of tiles and cost $40.21. What is the approximate price per square foot?
    9·1 answer
  • I am stuck at this question​
    14·1 answer
  • How many different lock combinations are possible on a bike lock with 4 rotating discs that go from 0-9
    5·1 answer
  • Solve the equations to find the number and type of solutions. The equation 8 − 4x = 0 has real solution(s).
    6·2 answers
  • Terri is rewriting 7^13 in expanded form. How many factors should she use in her expression?
    11·2 answers
  • PLEASE HELP ASAP<br> ILL GIVE BRAINLIEST!!!
    7·1 answer
  • Select all expressions that are equivalent to 64. 2 to the sixth power 2 to the eighth power 4 to the third power 8 squared 16 t
    12·1 answer
  • Let c be a positive number. A differential equation of the form dy/dt=ky^1+c where k is a positive constant, is called a doomsda
    12·1 answer
  • On average 113,204 aluminum cans are recycled in a minute. Approximately how many cans will be recycled in 16 days? (Express you
    15·1 answer
  • What is the measurement at plot a?
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!