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
Katyanochek1 [597]
3 years ago
15

Help please ik it easy but please

Mathematics
2 answers:
beks73 [17]3 years ago
5 0

Answer:

7.7 repeated

Step-by-step explanation:

3 1/3 * 2 1/3 = 7.7 repeated

mart [117]3 years ago
5 0

Answer:

3 1/3 * 2 1/3 = 7.7

Step-by-step explanation:

hope tht helps

You might be interested in
Choose the equation below that represents the line passing through the point (−2, −3) with a slope of −6.
lubasha [3.4K]
Y = mx + b
slope(m) = -6
(-2,-3)...x = -2 and y = -3
now we sub....we r looking for b, the y int
-3 = -6(-2) + b
-3 = 12 + b
-3-12 = b
-15 = b

so ur equation is : y = -6x - 15

7 0
3 years ago
Find all the critical points of h(x) = x^3 − 3x^4 and categorize them as local
neonofarm [45]

Answer:

0 is an inflection point

1/4 is a local maximum.

Step-by-step explanation:

To begin with you find the first derivative of the function and get that

h'(x) = 3x^2 - 12x^3

to find the critical points you equal the first derivative to 0  and get that

3x^2 - 12x^3 = 0, x =  0,1/4

To find if they are maximums or local minimums you use the second derivative.

h''(x) = 6x-36x^2

since h''(0) = 0 is neither an inflection point, and since h''(1/4) = -3/4 then 1/4 is a maximum.

6 0
3 years ago
The sum of 8 times a number 4 and 5 equals .
Tema [17]

Answer:

37

Step-by-step explanation:

This may look like a complicated problem but it's some simple analyzing of the problem to get the job done:

"The sum" tells that we are going to be adding together the next two phrases separated by "and"s.

That is "8 times a number 4"  <em>and</em>  "5"

Therefore, we need to add 2 groups:

(8*4) + (5)

Now, we simply use PEMDAS (or GEMDAS) to solve the expression:

(8*4) + (5)

= (32) + (5)

= 32 + 5

= <u>37</u>

5 0
3 years ago
Solve the differential equation.<br><br> (y^2 + xy^2)y' = 1
stira [4]
(y^2 + xy^2)y' = 1  \ \Rightarrow\ (y^2 + xy^2)\frac{dy}{dx}= 1  \ \Rightarrow\\ \\&#10;y^2(1 + x) \frac{dy}{dx} = 1  \ \Rightarrow\ y^2 dx = \frac{dx}{1 + x}\ \Rightarrow \\ \\&#10;\int y^2 dx =\int \frac{dx}{1 + x} \ \Rightarrow\ \frac{1}{3}y^3 = \ln|1+x| + C\ \Rightarrow \\ \\&#10;y^3 = 3 \ln|1 + x| + 3C\ \Rightarrow\ y = \sqrt[3]{3\ln|1+x| + K},\ \text{where $K = 3C$}&#10;
6 0
3 years ago
The volume of a storage tank is 1695.6 m3. The radius is 6m. How tall is the storage<br> tank?
Andreas93 [3]

Answer:

the storage tank is a cylinder.

The formule to calculate the volume is:

v =\pi{r}^{2}  \times h

h = v \div \pi {r}^{2}

h = 1695.6 \div 36 \times \pi = 14.992

7 0
3 years ago
Read 2 more answers
Other questions:
  • Can someone help me with number 4?? How do you draw it out or how did you find it out??
    14·1 answer
  • A worm travels 1250 millimeters how many meters did it travel
    5·1 answer
  • Can someone help with this please
    7·2 answers
  • Clara is building a triangular garden. She wants the length of the longest side to be three more than twice as long as the lengt
    6·2 answers
  • Will give BRAINLIEST!!!! Answer fast!!!
    7·1 answer
  • Define the radius in terms of arc length, s, and the central angle, Θ.
    8·1 answer
  • Factor the quadratic by checking factor pairs. <img src="https://tex.z-dn.net/?f=8x%5E%7B2%7D%20%2B6x%20%2B%201" id="TexFormula1
    6·1 answer
  • Final Question!!!! College Math! I also did half of it!
    15·1 answer
  • Enrique has to pay 80% of a $200 phone bill. Explain how to use equivalent ratios to find 80% of $200.
    11·2 answers
  • Simplify please help
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!