Answer:
Hi, There!
Press the "Y=" button to enter the function screen.
Enter the function (e.g.,
Y
=
X
2
−
4) into one of the lines. 3. Press "GRAPH." The calculator will draw the function for you.
To find the Y-intercept of a graph that has been drawn:
Press "2nd," then "TRACE" to go to the "CALCULATE" window.
Highlight "value" and press "ENTER."
At the bottom of the screen that appears, enter "0" after "X=." The result will be the
Y
-intercept and associated
X
-coordinate.
xXxAnimexXx
Have a great day!
Help Please need answer in 10 minutes
Answer:
Answers
Step-by-step explanation:
help me to solve it
Answer:
plz repost it
Step-by-step explanation:
Write 3.15 repeating as a mixed number in simplest form.
You are making balloon bunches to attach to tables for a charity event. You plan on using 8 balloons in each bunch. Write a rule for the total number
of balloons used as a function of the number of bunches created. Identify the independent and dependent variables. How many balloons will you use if you make 10 bunches?
Answer:
80 balloons
Step-by-step explanation:
what is 40 inch squared into feet squared
Answer:
0.277778 sq ft.
Step-by-step explanation:
There are 0.0069444444444444 square feet in 1 square inch. To convert from square inches to square feet, multiply your figure by 0.0069444444444444 (or divide by 144) .
i need help plzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzz
Answer:
-3 + 4 = 1
Step-by-step explanation:
-3 + 4 = 1
Help! Perimeter and Area please.
Closure illustrates that a characteristic of a set is not
necessarily a characteristic of all of its subsets. The real
numbers are closed with respect to multiplication, but the irrational numbers, a subset of the real numbers, are not. Give an example of a set that is not mathematical that has a particular characteristic, but which has a subset without this characteristic.
There are many examples to pick from, but one example is this:
The set of rational numbers (aka any fraction of two integers) is closed under the operation of division. Divide any two rational numbers and we get some other rational number.
However, the set of integers is not closed under division. If we divided 10 over 3, then we get 10/3 = 3.333 approximately which isn't an integer. So just because the set of integers is a subset of the rationals, it doesn't mean that the idea of closure follows suit from superset to subset.
Side note: The term "superset" is basically the reverse of a subset. If A is a subset of B, then B is a superset of A.
How many different 6-digit license plates are possible if the first 3 digits can be any letter and the last 3 digits can be any number?
A. 108
B. 17,576,000
C. 128
D. 15,725,000
Answer:
B
Step-by-step explanation:
every position on the license plate is independent from the others.
so, for each position we have the full choice of all possibilities.
there are 26 letters in the alphabet. and there are 10 different single numeric digits.
so, for the first position we have 26 possibilities. as we have for the second and third positions.
the means for each option for the first position we have 26 choices for the second.
that is 26×26.
then for each given choice of the first 2 positions we have 26 choices for the third position.
that is then 26×26×26 possibilities.
for each of the given choices of the first 3 positions we have 10 choices on the fourth position. and then on the fifth and the sixth positions.
the makes altogether
26×26×26×10×10×10
even without calculator I know it must be B, because the number of possibilities must end with 3 "0"s (due to the 10×10×10).
and the main number block must end with a "6" due to 26×26×26, which means for the last position we only need to consider 6×6×6. 6×6 = 36 ending in a "6". and that again multiplied by 6 is again 36 ending in a "6".
so, 26×26×26 has to end with a "6". that gives us B.
Question 6 of 10
Gerald has $37 to buy maps for his hiking class. Each map costs $6. How
many maps can he buy? Do not include units in your answer.
Answer here
write the equation of the line that passes through 7, 0 and is parallel to y = -3x + 4
Answer:
y = - 3x + 21
Step-by-step explanation:
The equation of a line in slope- intercept form is
y = mx + c ( m is the slope and c the y- intercept )
y = - 3x + 4 ← is in slope- intercept form
with slope m = - 3
Parallel lines have equal slopes , then
y = - 3x + c ← is the partial equation
To find c substitute (7, 0 ) into the partial equation
0 = - 21 + c ⇒ c = 0 + 21 = 21
y = - 3x + 21 ← equation of parallel line
Section A of a theater has 9 rows with 8 seats in
each row. Section B has 4 rows with 7 seats in
each row. How many seats are in these sections
altogether?
Answer:
100
Step-by-step explanation:
Number of seat in sector A = number of rows * number of seats
= 9 * 8
= 72
Number of seat in sectorB = number of rows * number of seats
= 4 * 7
=28
Total seats = 72 + 28 = 100
least to greatest 1/2, .25, -3.5, 2.5, -4/5
Answer:
-3.5, -4/5, .25, 1/2, 2.5
Step-by-step explanation:
What are the steps in finding the conditional distribution of a certain category in a dataset. Give an example and solve it.
Answer:
just distribute
Step-by-step explanation:
Just kidding HAHA
help meee......................
Answer:
1)D.320
2)B
3)A
4)D(not sure about this answer)
5)A
SEMOGA MEMBANTU
Determine the sum of the first 10 terms of each geometric series.
a) 4 + 12 + 36 + ...
Answer:
I think the sum of the first 10terms of each geometric series is
4x3=12
= 4+12
12x3=36
=4+12+36
36x3=108
=4+12+36+108
108x3=324
=4+12+36+108+324
324x3=972
=4+12+36+108+324+972
972x3=2916
= 4+12+36+108+324+972+2916
2916x3=8748
=4+12+36+108+324+972+2916+8748
8748x3=26244
=4+12+36+108+324+972+2916+8748+26244
26244x3=78732
=4+12+36+108+324+972+2916+8748+26244+78732=the sum of the geometric series which is = 118,096.
hope this helps I am not sure of the answer but I tried my best.
2. If you invest $10,000 in a bank which one is a better investment? A. 9% compounded monthly B. 9.3% compounded annually
Answer:
A . 9% compounded monthly
Step-by-step explanation:
because 9% × 31 ( 31 is number of days in month ) = 2. 79
9% compounded annually is the better option. Option A is correct.
Simple interest is defined as the percentage of earnings on the lending for a period of time.
here,
The rate of interest if compounded monthly,
The multiplication factor is given as,
= [1 + 0.09/12]¹²ⁿ
= 1.0938
Now,
For an interest rate of 9.3% compounded annually,
The multiplication factor is given as,
= [1 + 0.093]
= 1.093
Thus, 9% compounded annually is the better option. Option A is correct.
Learn more about interest here:
https://brainly.com/question/20406888
#SPJ2
Need help on this one please help thank you I don’t get it
Answer:
g(x) = -2x - 2
Step-by-step explanation:
g(x) = f(x) - 1
= -2x - 2 {the pattern of function graph moving up and down}
replace with <,>, or = to make a true statement: 2^5 4^2
Answer:
2^5>4^2
Step-by-step explanation:
[tex] {2}^{5} > {4}^{2} \\ 32 > 16[/tex]
hopefully this makes sense
:)
PLZ HELP (-8x-6)-4 to the 2nd power
Answer:x=-0.75
Step by step: 4 to 2nd power multiple 4 by 4 you get 16 so (-8x-6)16 multiply 16 to -6 and -8x and so on...
Help. I don’t understand
Answer:
The choose 4. [ from 2—> 8]
Help pleaseeeeeeeee
12 The diameter of a circle is 24 cm. Its radius is
Answer:
Radius of circle=24cm÷2
=12cm
Find the volume of a rectangular prism that is 10 cm long, 3 cm wide, and 2 cm high. Please draw and label the prism
Answer:
Volume = Length × Width × Height
Volume = 10 × 3 × 2
Volume = 60 cm
place the numbers on the number line. (Please help me im new and don’t understand this at all.)
Answer:
-1.75, 3/4, 1.5, square root of 4 aka 2
Step-by-step explanation:
How can you use slope to determine whether the parallelogram is a rectangle?
Step-by-step explanation:
To do this we need to calculate the slope of each side. If we can show that the slopes of the opposite sides are the same, then the opposite sides are parallel. The slopes of the opposites were the same, so ABCD is a parallelogram.
If C = 2πr and C = 24, what is the value of r? A. r = 12π B. r = 242π C. r = 48π D. r = 48π
C = 2πr
C = 24
Replace c with 24:
24 = 2πr
Divide both sides by 2:
12 = πr
Divide both sides by π
R = 12/π
Step-by-step explanation:
C = 2πr
24 = 2πr
24/2 = πr
12 = πr
12/π = r
A number tmies two divied by four
Answer:
2
Step-by-step explanation:
2÷2 is 4 because 2×2 is 4 and it is asking that how many times two divided by four so A number 2 times two divided is four
Amanda's earnings vary directly with the number of hours she works. Suppose that she worked 9 hours yesterday and earned 117. how much will she earn today if she works seven hours
Answer:
91
Step-by-step explanation:
117/9 is 13 which means she earns 13 for each hour and for 7 hours it will be 13 multiply by 7 and that gives 91
a file that is 262 megabytes is being downloaded if the download is 19.2% complete how many megabytes has been download round your awnser to the nearest tenth
Downloaded = 50.3 megabytes (MB)
Now we have to,
find the megabytes has been download.
The question states that,
→ 19.2% of 262 mb
The value of the percentage is,
→ 19.2/100
→ 0.192
Let's find the solution,
→ 262 × 0.192
→ 50.304
→ 50 {nearest tenth}
Hence, 50 mb has been download.
