Answer:
f(6)=15
Step-by-step explanation:
Just put 6 in place of x in the equation and solve[tex]f(x)=4x-9\\f(6)=4(6)-9\\f(6)=24-9\\f(6)=15[/tex]write the standard form of the line that passes through the given points 3, 1 and -2, 3
Answer:
ye
Step-by-step explanation:
ye
What is the cos equation in the image below?
Answer:
can you copy and paste the answer on google because that is how i answer question
Step-by-step explanation:
22-7y=8 solve for y, showing steps
Answer:
y=2
Step-by-step explanation:
[tex]22-7y=8[/tex]
Subtract 22 from both sides
[tex]-7y= -14[/tex]
Divide by -7 on both sides
[tex]y=2[/tex]
Hope this helps :)
Help with all part o need help with this as asap
Question 2 Part 1 Answer: The answer is 3x = y.
Question 2 Part 1 Step-by-step explanation: When you see 2 as [tex]x[/tex] and 6 as [tex]y[/tex], divide [tex]y[/tex] by [tex]x[/tex] and you basically get 3. Do the same thing with 4 as [tex]x[/tex] and 12 as [tex]y[/tex].
Question 2 Part 2 Answer: The answer is [tex]33.\stackrel{-}{3} \%[/tex].
Question 2 Part 2 Step-by-step explanation: Basically, anything divided by three gets a percentage of [tex]33.\stackrel{-}{3} \%[/tex].
Question 2 Part 3 Answer: The answer is 270.
Question 2 Part 3 Step-by-step explanation: You can use proportions to solve this problem or do it by typing the first entry on a graphing calculator (x-intercept is your answer):
[tex]\frac{6}{18}=\frac{90}{x}\\\\\frac{6}{18}=\frac{90}{270}[/tex]
Done!
a rectangle has a height to width ratio of 3 :4.5 give two examples of dimensions for rectangles that could be scaled versions of this rectangle
Answer:
The required dimensions that can be scaled versions of given rectangle are:
Height = 12, Width=18
Height = 30, Width=45
Step-by-step explanation:
Given that height to width ratio is:
3: 4.5
Any ratio equivalent to this or which simplifies to this ratio will be the scaled version of the given rectangle.
Remembering that both sides of the ratio can be multiplied with a number.
So,
The scaled versions can be:
[tex]4(3):4(4.5)\\12:18\\AND\\10(3): 10(4.5)\\30:45[/tex]
The required dimensions that can be scaled versions of given rectangle are:
Height = 12, Width=18
Height = 30, Width=45
Center(-4,2) radius 7. What’s answer ??
Answer:
C
Step-by-step explanation:
(x+4)^2+(y-2)^2=49
C
2+2=?
can u help me
Answer:
4
Step-by-step explanation:
Answer:
4
Step-by-step explanation:
Hhhhhhheeeellllpppppp asap
Answer:
Number 1 is 50 and Number 2 is 40
Step-by-step explanation:
25 X 2 = 50
2 X 20 = 40
PLEASE HELP!!! I don’t get these problems I’m struggling really bad!! :(((
Answer:
-2 is the lower bound for the real zeros
Step-by-step explanation:
Pls help will mark brainliest
Answer:
The second one.
(-7 ,-4, -3, 5, 7)
Step-by-step explanation:
the domain means the x values.
make me the brainliest by clicking the crown at the bottom of this answer
plzzz and thank you
Graph the line by plotting any two ordered pairs that satisfy the equation.
y = x - 2
How do you solve
8x(x^2+ 2x -4)
Answer:
answer and explanation in the pic above
hope it helps
3.8 x 10^4 in usual form
Answer:
38000
Step-by-step explanation:
3.8 X 10^4 = 38000
plzzzzzzzzzz quick!!
Which of the following could be solved by using the equation –5 + 5 = 0?
A. Jack made five piles with five cards in each pile.
B. Maribeth bought five bracelets and five necklaces.
C. Jessie read five books today and five books the day before.
D. Sam lost five points and then gained five points.
D they lost -5 and gained 5 more points
Landon is buying a shirt priced at $19.99. The sales tax is 8.5%. What is the total cost with tax of the shirt?
Answer:
21.69
Step-by-step explanation:
you need to add the sales tax to 1 to find the answer. (1.085*19.99=21.69)
Answer:
$21.69 is the total cost
Step-by-step explanation:
you just have to do this
(1.085*19.99=21.69)
and thats how you get $21.69
Hope this helps
Two sides of a triangle have the following measures. Find the range of possible measures for the third side.
6) 7, 8
Answer:
1 and 15
Step-by-step explanation:
8-7=1
8+7=15
Please help me outtttttttttttttttt
Answer: B
Step-by-step explanation: multiply 3/8 by 4 to get 3/2 then put 3/2 in decimal form to get 1.5
ANSER BOTH QS FOR BRIANLYEST NEED HELP WILL GIVE BRAINLEST
Step-by-step explanation:
on the first one you can actually draw a number line and show a positive side and the negative side so you can actually decide the spacing like we can say the scale like one centimetre represents 4/4 like what I did.
On the second one you can actually choose to write any kind of situation that you prefer for instance, i chose Point Marks that you're given in an exam. If you didn't give the assignment on time then you get -5 then you gave the assignment on time you get +5 marks then sometimes you get zero marks like you fail the assignment you get zero then the zero always represents the neutral number like a marker that differentiates the integers from negative to positive and vice versa.
200 , 000 + ( 60 ) V 1 = 300 , 000 + ( 25 ) V 1
Answer:
dddddd
Step-by-step explanation:
lol
Answer:
d
Step-by-step explanation:
i think
I need to find the exponent of ten!
Answer:
100
Step-by-step explanation:
Answer:
Its 1
Step-by-step explanation:
Taking into account identical letters, how many ways can the researcher arrange the word CALLITRICHIDAE that start or end with vowels?
Answer:
241,920 different ways
Step-by-step explanation:
We have 6 vowels, but A repeats twice and I repeats three times, so the number of ways in which each can either start or end the word:
³P₂ = 3! / (3 - 2)! = 6 / 1 = 6 ways
You can start words with A, E or I, or end the words with A, E, or I.
the remaining 8 consonants can be arranged in 8! ways = 40,320 ways
total number of ways that the letters can be arranged = 6 x 40,320 = 241,920 different ways
The total number of ways the researcher arrange the word CALLITRICHIDAE that start or end with vowels is 6 ways and this can be determined by using the given data.
Given :
Word -- CALLITRICHIDAE
The following steps can be used in order to determine the total number of ways the researcher arrange the word CALLITRICHIDAE:
Step 1 - First, calculate the total number of vowels in the given word CALLITRICHIDAE.
Total vowels = 6
Step 2 - Now, determine the total number of times a letter repeat in the word CALLITRICHIDAE.
So, the letter A appears 2 times and letter I appears 3 times in the word CALLITRICHIDAE.
Step 3 - Now, evaluate the total number of ways the word CALLITRICHIDAE is arranged:
[tex]\rm Total \;Number\; of\; Ways=\; ^3P_2 = \dfrac{3!}{(3-2)!}=6[/tex]
For more information, refer to the link given below:
https://brainly.com/question/1216161
3. Give the digits in ones place and tenths place in the number 6.704
A. 7,6
B. 4,6
C. 6,4
D. 6,7
Answer:
D
Step-by-step explanation:
What is 2÷1/8?
A. 116
B. 14
C. 4
D. 16
Answer:
C
Step-by-step explanation:
Answer:
16(option D)
Step-by-step explanation:
2÷1/8
=2×8
=16
Option D is correct
a pile of 40 coins consists of nickels and dimes. the total value of coins is $2.7 find the number of each type of coin?
A box of pencils is 5 1/4 inches wide. Seven pencils, laid side by side, take up 2 5/8 inches of the width. How many inches of the width of the box is not taken up by pencils? Show your reasoning. All the pencils have the same width. How wide is each pencil? Show your reasoning.
Answer: Width of box is not taken up by pencils = [tex]2\dfrac58\text{ inches}[/tex]
Width of each pencil [tex]=\dfrac38\text{ inches}[/tex]
Step-by-step explanation:
Given: Width of pencil box = [tex]5\dfrac14\text{ inches}=\dfrac{21}{4}\text{ inches}[/tex]
Width of seven pencils = [tex]2\dfrac58\text{ inches}=\dfrac{16+5}{8}\text{ inches}=\dfrac{21}{8}\text{ inches}[/tex]
Width of box is not taken up by pencils = Width of pencil box - Width of seven pencils
[tex]\left \{ {{y=2} \atop {x=2}} \right. \dfrac{21}{4}-\dfrac{21}{8}\\\\=\dfrac{21\times2-21}{8}\\\\=\dfrac{21}{8}\text{ inches}=2\dfrac58\text{ inches}[/tex]
Width of box is not taken up by pencils = [tex]2\dfrac58\text{ inches}[/tex]
Width of each pencil = (Width of seven pencils ) ÷ 7
[tex]=\dfrac{21}{8}\div7\\\\=\dfrac{21}{8}\times\dfrac17\\\\=\dfrac38\text{ inches}[/tex]
Width of each pencil [tex]=\dfrac38\text{ inches}[/tex]
To find 8 ×17, I double and halve
Answer:
what is the question?
Step-by-step explanation:
Hey can you solve for both please
Fact family for 8,7,56
Answer: 8 x 7 = 56 7 x 8 = 56 56/8=7 56/7=8
Step-by-step explanation: the way that you do it you will the same numbers
Step-by-step explanation: 8: 1,8, 2,4,4,2 8,1
7: 1,7,
56: 1,56,7,8,8,7
Twila decides to purchase several party trays for her holiday party. She sees that a local store has relish trays for
$18.95, cheese and cracker trays for $23.99, and cookie trays for $25.49. The store also has a coupon in its flyer for
$5 off any purchase of $50 or more on party trays. Twila orders 1 relish, 1 cheese and cracker, and 2 cookie trays. At
this store, discount coupons are applied after tax is calculated so a sales tax of 8% was added to Twila's purchase,
and then coupon amount was deducted. If Twila was charged $96.43, determine if she paid the correct amount.
a. Twila paid the correct amount for her purchase.
b. Twila paid $4.00 too little for her purchase.
Twila paid $0.40 too much for her purchase.
d. Twila paid $2.51 too much for her purchase.
C.
Answer:
answer A. twaila paid the correct amount for her purchase
Twila has paid the correct amount for her purchase. Calculation of total amount is provided below
Find the Total Amount
Total Amount = [tex]Purchase value + Tax - Discount[/tex]
What information do we have
Price of one relish tray = $18.95
Price of one cheese & cracker tray = $23.99
Price of one cookie tray = $25.49
So,
Purchase Value = Price of 1 relish tray + 1 cheese & cracker tray + 2 cookie trays
[tex]18.95 + 23.99 + 25.49 + 25.49[/tex]
= [tex]93.92[/tex]
Tax = 8% of value
= [tex]8[/tex] % of [tex]93.92[/tex] = [tex]7.5136[/tex]
Discount = $ [tex]5[/tex]
Putting values in formula,
Total Amount = [tex]93.92 + 7.5136 - 5[/tex]
It is equal to 96.43
Hence, Total Amount paid by Twila is Correct
To learn more about Total Amount, refer https://brainly.com/question/12142770?referrer=searchResults
This data is an example of
Х
1
3
5
7
4
9
2
y-2
-1
0
1
A. a linear function
B. a nonlinear function
C. neither a linear nor nonlinear function - it is not a function at all
Answer:
A linear function cuz the numbers doesn’t repeat
Step-by-step explanation:
Rain drop :)