I hope that answer is 75.091.
WILL GIVE BRAINLEST
Slove f(-4) if f(x) = -4x -2
Give Step by Step pls.
Answer:
Use the given functions to set up and simplify f(−4).
14
Step-by-step explanation:
Plug x + h into the function f and simplify to find f(x + h). Now that you have f(x + h), find f(x + h) - f(x) by plugging in f(x + h) and f(x) and simplifying. Plug your result from step 2 in for the numerator in the difference quotient and simplify.
https://study.com/academy/lesson/how-to-solve-the-difference-quotient.html
Find the distance between the points
AC-3, 2) and B (5,7) to the nearest
hundredth.
Answer:
Step-by-step explanation:
d=[tex]\sqrt{(5+3)^{2} +(7-2)^{2} }[/tex]
=[tex]\sqrt{(8)^{2}+(5)^{2}}[/tex]
=[tex]\sqrt{64+25}[/tex]
=[tex]\sqrt{89}[/tex]
baseand power : (-4(−4/8)²
simplify 3√578 - √162 + 4√32
[tex]3\sqrt{578}-\sqrt{162}+4\sqrt{32}=\\\\=3\sqrt{289\cdot2}-\sqrt{81\cdot2}+4\sqrt{16\cdot2}=\\\\=3\sqrt{17^2\cdot2}-\sqrt{9^2\cdot2}+4\sqrt{4^2\cdot2}=\\\\=3\cdot17\sqrt2-9\sqrt2+4\cdot4\sqrt2=\\\\=51\sqrt2-9\sqrt2+16\sqrt2=51\sqrt2+7\sqrt2=\boxed{58\sqrt2}[/tex]
At the gift shop they sell small grettong card and large greeting cards. The cost of small ones are 1.80 and the cost of large ones are 4.40. How much does it cost to get 5 small ones
Answer:
$9
Step-by-step explanation:
Since the question only asks for small ones, we only need to focus on 1.80 and 5. Multiple them. 1.80×5 and we get 9. 1.80×5=9
Understanding Square and Cube Roots - Item 31415
Ques
Drag numbers to complete the table for missing values of x. x and x?.
LEER
25
3
27
81
15
19
х
*2
23
9
DRAG AND DROP
• AN ITEM HERE
DRAG AND DROP
AN ITEM HERE
125
5
DRAG AND DROP
AN ITEM HERE
CAN SOMEONE PLS HELP ME SOLVE THIS !?
9514 1404 393
Answer:
$9.00
Step-by-step explanation:
The simple interest formula can be used.
I = Prt . . . . . interest on principal P invested at rate r for t years
I = ($1200)(0.06)(1/8) = $9.00
The simple interest Xander would earn is $9.00.
__
Justification: the interest is computed using the appropriate formula.
Q1. In my wallet I have six notes in total, four are $50 notes and the rest are $20 notes. Write the ratio of $50 notes to $20 notes.
What is the coefficient in the term K ?
Worth 30 points !!!
Answer:
1
Step-by-step explanation:
There is only one K listed, meaning the coeffiecent would have to be 1.
If it was 30, you would see 30K
if it was zero, it wouldn't be there.
plot function f on the graph f(x) = |1/2x - 2|
Answer:
See attachedStep-by-step explanation:
Given function:
f(x) = |1/2x - 2|The function is plotted and it is below.
The graph of the function f(x) = | (x/2) - 2 | is attached with the answer the lines of the function meet at point 4 at the x-axis.
What is a graph?
A graph is the representation of the data on the vertical and horizontal coordinates so we can see the trend of the data.
The graph of the function f(x) = | (x/2) - 2 | is attached with the answer the lines of the function meet at point 4 at the x-axis.
Therefore graph of the function f(x) = | (x/2) - 2 | is attached with the answer the lines of the function meet at point 4 at the x-axis.
To know more about graphs follow
https://brainly.com/question/25020119
#SPJ2
Write 2100 in scientific notation.
Solve 7x- c= k for x.
O A. x = 7(k-c)
O B. x =
*=***
O C. x = 7(k+ C)
K-c
O D. X=
7
- KM
the answer is in the photo
for each function, what is the output of the given input?
For f(x) = -5x +1, find f(3).
a. -16
b. -14
c. -2
d. 16
Answer:
b. -14
Step-by-step explanation:
x is now 3
so -5(3)+1 = -14
What is the LCM of 42 and 63?
Please show work! I'm very confused and don't understand.
[tex]\huge\text{Hey there!}[/tex]
[tex]\huge\boxed{\rm{LCM\ (aka\ Lowest\ Common\ Multiple)\ is\ the}}\\\huge\boxed{\rm{lowest\ positive \ number\ has \ a \ multiple}}}\\\huge\boxed{\rm{of\ more\ than\ one\ number.}}[/tex]
[tex]\huge\boxed{\rm{The\ multiples\ of\ 42\ are: 42, 84, 126, 168, \& \ 210}}[/tex][tex]\huge\boxed{\rm{The \ multiples \ of \ 63\ are: 63, 126, 189, \& \ 252}}[/tex]
[tex]\huge\boxed{\rm{Therefore, your\ answer\ is: 126}}}[/tex]
[tex]\huge\boxed{\text{Good luck on your assignment \& enjoy your day,}}[/tex]
~[tex]\huge\text{Amphitrite1040:)}[/tex]is -16/-2 an integer?
Answer:
yes
Step-by-step explanation:
because -16 and -2 is a whole number. and it doesnt have neither fractions nor decimals.
hope this helps. have a good day
Please please help will give brainly points
Answer:
-7
Step-by-step explanation:
just plug in neg 4 to the equation
Jen and some friends share 40 jellybeans equally. Is the number that each friend gets greater than 40 or less than 40? Explain
Answer:
Less
Step-by-step explanation:
Interpreting this, total is 40, so if you are splitting that with multiple people, it can't be more than 40.
The box office manager said about 5,000 people attended the show. Write a number that could be the actual attendance. If he correctly rounded to the nearest hundred
9514 1404 393
Answer:
4983
Step-by-step explanation:
Your answer could be any value between 4950 and 5049, inclusive. Below 4950 rounds down; 5050 and above rounds up.
plz someone help I will mark brainlest diameter is 8.8 yd
Answer:
60.79 square yards.
Step-by-step explanation:
d = 2r; d = 8.8.
8.8 = 2r
r = 8.8 / 2
r = 4.4 yards.
Since we now have the radius, we can find the area of the circle, which can be found using πr^2, or 3.14 * r^2.
4.4^2 * 3.14 = 19.36 * 3.14 = 60.7904.
Since the question tells us to round to the nearest hundredth, our final answer will be 60.79 square yards.
Hope this helps!
A regular hexagon is a six sided figure with all sides equal and all six angles equal. Find the length of the sides if the perimeter of the regular hexagon is 396 yd.
Answer:
sides = 61.5 yd
Step-by-step explanation:
hopefully the picture I have attached us clear and understandable
:)
Help asap plz first answer get brainliest
Answer:
Use a mixed fractional calculator. No one is gonna help u with this many questions...
https://www.calculatorsoup.com/calculators/math/mixednumbers.php
GL
Step-by-step explanation:
Dose anyone know how to solve this?
Answer:
Derivative of any constant is zero
you can solve it by first derivative rule
Answer:
Derivative of any constant is zero
Step-by-step explanation:
Theodore invests a total of $19,500 in two accounts paying 8% and 15% simple interest, respectively. How much was invested in each account if, after one year, the total interest was $2,400.00
A) Enter an equation that uses the information as it is given that can be used to solve this problem. Use x as your variable to represent the amount of money invested in the account paying 8% simple interest.
Answer:
[tex]x+y=19500,\:0.08x+0.15y=2400\quad :\quad x=7500,\:y=12000[/tex]
Step-by-step explanation:
x + y = 19500
.08x + .15y = 2400
An apple juice factory produced 6,425.51 gallons of apple juice in 4 days. How much apple juice, on average, did the factory produce each day?
Evaluate the expression when c=7 and d=4.
5dtc
Answer:
27
Step-by-step explanation:
5*4=20
20+7
27
please correct if wrong ^-^
Step-by-step explanation:
=5(4*t*7)
=5(28t)
=140t
An investment of $500 earns $70 simple interest after 6 years. To the
nearest tenth of a percent, what is the interest rate?
Answer:
Rate of interest is 2.3%
When there is -2^2, how come the answer is negative and not positive.
Answer:
the negative cancels out the positive
there were 450 balloons in all a total of 60% were used to how many were used
Let used balloon be x
[tex]\\ \sf\longmapsto x=60\%\:of\:450[/tex]
[tex]\\ \sf\longmapsto x=\dfrac{60}{100}\times 450[/tex]
[tex]\\ \sf\longmapsto x=45(6)[/tex]
[tex]\\ \sf\longmapsto x=270[/tex]
Step-by-step explanation:
Solution,
Let the number of used balloons be x,Given:-
Total number of balloons= 450Used percentage of balloons= 60%Now,
Number of used balloons(x)=
60% of 45060/100×450270Hence, 270 balloons were used.
3p squared + 6p + 18 divided by p - 6
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Answer:
3p +24 +162/(p-6)
Step-by-step explanation:
The result of the division can be found using polynomial long division, or using synthetic division. The latter requires less writing and gives the same answer:
[tex]\dfrac{3p^2+6p+18}{p-6}=3p+24+\dfrac{162}{p-6}[/tex]
Write the answer without using exponents? -9^3
Answer:
1/729
Step-by-step explanation:
a negative exponent is fractioned like 1/9^3. Which can be simplified as 1/729 ans 9^3 = 729
