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
pshichka [43]
3 years ago
12

The expression a÷ 4 is equal to __- for a = 2.6.

Mathematics
1 answer:
Arisa [49]3 years ago
5 0
Oh yeah I have to get to the church ⛪️
You might be interested in
70 oz of dried cranberries costs $5.60 what is the cost per ounce
Anit [1.1K]
Divide 5.60 by 70 and that's the price per ounce
4 0
3 years ago
Let z be the product of any 5 consecutive three digit odd natural numbers. When you multiply
Charra [1.4K]

Answer:

  5

Step-by-step explanation:

If x is the middle number of the 5 consecutive odd numbers, their product is ...

  x(x -2)(x +2)(x -4)(x +4) = x(x² -4)(x² -16)  = x⁵ -20x³ +64x

The first 3-digit prime is 101, so the product of that with this is ...

  101(x⁵ -20x³ +64x) = 101x⁵ -2020x³ +6464x

Since we're only interested in the units digit, we can find the mod 10 value of this to be ...

  (x⁵ +4x) mod 10

Possible units digits of x are 1, 3, 5, 7, 9, so possible units digits of this product are ...

  x(x⁴ +4) = 1(1⁴ +4) = 5

  3(3⁴ +4) = 3(1 +4) = 5 . . . . mod 10

  5(5⁴ +4) = 5(5 +4) = 5 . . . . mod 10

  7(7⁴ +4) = 7(1 +4) = 5 . . . . mod 10

  9(9⁴ +4) = 9(1 +4) = 5 . . . . mod 10

In every case, the units digit of 101z will be 5.

4 0
2 years ago
Which of the following functions has the steepest slope?
choli [55]
C. Because you have to look for the greatest number. Disregard whether it is negative or positive. Since you are looking for steepness. That does not matter.
8 0
3 years ago
Read 2 more answers
A person x inches tall has a pulse rate of y beats per​ minute, as given approximately by yequals600 x Superscript negative 1 di
tankabanditka [31]

Answer:

a) 5.13beats/min

b) 2.82 beats/min

Step-by-step explanation:

Given the pulse rate of a person modelled by the equation y = 600x^-1/3 for 30≤x≤75

If the height is 39inches, the instantaneous rate of change of pulse rate for the heights will be expressed as;

y = 600(39)^-1/3

y = {600(1/39)}/3

y = 600/39×3

y = 600/117

y ≈ 5.13beats/min

The instantaneous rate for a 39 inches tall person is 5.13 beats per min

b) For a 71inches tall person, the beat rate will be expressed as;

y = 600(71)^-1/3

y = {600(1/71)}/3

y = 600/71×3

y = 600/213

y ≈ 2.82 beats per minute

The instantaneous rate for a 71 inches tall person is 2.82 beats per min

7 0
3 years ago
Math Help
-Dominant- [34]
X=1, because they both have the same height (y), so they'll cross each other!
4 0
3 years ago
Other questions:
  • Maria graft the linear Equation Y equals X +3 then she uses a ruler to draw a vertical line through the .4, zero at what point d
    15·1 answer
  • Jakob is asked to simplify the expression –3a + 4b + 5a + (–7b).
    10·1 answer
  • 2. Kiara baked 30 oatmeal cookies and 48 chocolate chip cookies to package in plastic containers for her friends at school. She
    8·1 answer
  • A bakery sells 5 muffins for every 6 cookies it sells. Complete the table to show the relationship between the number of muffins
    14·2 answers
  • What is cos theta when sin theta = sqrt 2/3
    14·1 answer
  • Plz answer this quick!! 30 points and I’ll give brainliest. PLZ
    7·1 answer
  • 1. Write an expression for 8 less than 2<br> times a number.
    12·2 answers
  • Choose the correct definition. Group of answer choices Sensitivity refers to the probability that a test correctly classifies as
    15·1 answer
  • Chioe stops for lunch in a town that
    12·1 answer
  • Choose the letter of the equation from the drop down
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!