Answer:
4x - y = 16
Step-by-step explanation:
y = 2(x – 3)2 - 4
When written in standard form, this will be the answer --->
4x - y = 16
Answer:
y = 2x² - 12x + 14
Step-by-step explanation:
The equation of a parabola in standard form is
y = ax² + bx + c ( a ≠ 0 )
Given
y = 2(x - 3)² - 4 ← expand (x - 3)² using FOIL
= 2(x² - 6x + 9) - 4 ← distribute parenthesis
= 2x² - 12x + 18 - 4
y = 2x² - 12x + 14 ← in standard form
LESSON
Solve the problems.
Amanda has a board that is 7 feet long. How many-foot sections can she cut
from this board?
A 28 sections
B
11 sections
С
1 sections
D section
2 A restaurant has tray of baked pasta left over after dinner. If 6 workers share the
rombinins haldinnctbfiantiantarantamil-hindrint2
L
P!
The volume of a cylinder whose radius is 2r cm and height h/4cm is______________
Answer:
V=πrh/2
Step-by-step explanation:
volume of a cylinder can be calculated using below formula
V=πr2h
Given:
radius =2r cm
height= h/4cm
If we substitute the given value into the formula we have πrh/2
V= π ×(2r) ×(h/4)
Simplyfying
V=πrh/2
Hence, The volume of a cylinder is V=πrh/2
Question 4 (1 point)
If 2x + 8 = 16, what is the value of x+42
Answer:
Blank 1:
Review Answers
Need help plz
Answer:
its 43
Step-by-step explanation:
as x was 1 in the first problem
you add X (1) by 42 and get
43..
sorry if thats wrong.
Answer:
46
Step-by-step explanation:
Isolate the variable, x. Note the equal sign, what you do to one side, you do to the other. Do the opposite of PEMDAS.
PEMDAS is the order of operation, and stands for:
Parenthesis
Exponents (& Roots)
Multiplication
Division
Addition
Subtraction
~
First, subtract 8 from both sides of the equation:
2x + 8 (-8) = 16 (-8)
2x = 16 - 8
2x = 8
Next, divide 2 from both sides of the equation:
(2x)/2 = (8)/2
x = 8/2 = 4
Next, plug in 4 for x in the given expression:
x + 42
(4) + 42 = 46
46 is your answer.
~
The perimeter of AXYZ is __
units
Answer:
Area of triangle: 1/2*base*height
Here height= 4
Base= 8
Thus area= 1/2*4*8
=4*4
=16
Your client gets a bill from a French vendor for 100 euros on March 1 at an exchange rate of 1.2 dollars to the euro and pays on April 1 at an exchange rate of 1.3 dollars to the euro. What would you see in the Transaction Journal for the bill payment?
Answer:
The Transaction that to be entered in the Account would be:
Account payable A/c Dr. 130$
To Bank A/c 130$
Also,
Profit and Loss A/c Dr. 10$
To Foreign Exchange Fluctuation loss A/c 10$
Step-by-step explanation:
client received a bill as per question mentioned of 100 Euros on March 1 when the exchange rate is 1 Euro = 1.20 $,
Accordingly the price liable to be paid as on date 1 March is
100 Euro × 1.20= 120 $ .
Further, the client is agreed to pay the amount on the April 1 when the exchange rate stands out at 1.30 $, that specifies that the client now has to pay the extra price due to the exchange rate fluctuation i.e.
(1.30 - 1.20)$ = 0.10$ to the French vendor.
Therefore , the Transaction that to be entered in the Account would be:
Account payable A/c Dr. 130$
To Bank A/c 130$
Also,
Profit and Loss A/c Dr. 10$
To Foreign Exchange Fluctuation loss A/c 10$
if angle KLJ~angle VWU. Find the x value
Answer:
17
Step-by-step explanation:
Since angle KLJ~angle VWU are similar :
KL / WV = KJ/ UV
(25 / 20) = (4x - 23 / 2x + 2)
Cross multiply :
25(2x + 2) = 20(4x - 23)
50x + 50 = 80x - 460
50x - 80x = - 460 - 50
-30x = -510
x = 510 / 30
x = 17
A theater is selling tickets for a performance. Mr. Smith purchased 8 senior tickets and 5 child tickets for $136 for his friends and family. Mr. Jackson purchased 4 senior tickets and 6 child tickets for $96. What is the price of each ticket?
Answer:
for the seniors, the answer is $12, and for the children, the answer is 8.
Step-by-step explanation:
PLEASE HELP OR I WON'T GET MY CREDITS!!!!!!!!!!!!!!!!!!!!!!!!!!
Answer:
[tex]y = \frac14 x - 4[/tex]
Step-by-step explanation:
The slope is 1/4 since y increases 1 when x increases by 4 (you divide deltaY by deltaX).
Then, to make it go through (0,-4) you subtract -4.
What is the simplified form of (9c^-9)^-3? A. 9c^27 B. 1/729c^27
C. 729c^27
D. 9/ c^27
Answer:
1 /729 c ^27
Step-by-step explanation:
Answer:
good well done
Step-by-step explanation:
g
o
o
d
Solve the linear equation x + 4 + 3x = 72. State the property that justifies your first step and why you chose it
Please Help!!!!!!!!!
Answer:
x=17
Step-by-step explanation:
x+4+3x=72
4x+4-4=72-4
4x/4=68/4
x=17
Associative property of addition
Answer: x = 17
Step-by-step explanation:
Isolate the variable by dividing each side by factors that don't contain the variable.
Steve’s IQ increases by 0.25% each
day that he attends his algebra class.
After the first day of class, he has
an IQ of 90. What will it be after
attending all 180 classes this year?
Answer:
141
Step-by-step explanation:
because i have the answer key
Margo participated in a surfing competition. During the competition, the height of the ocean waves increased from two feet to six feet. a. Identify how many times greater the amount of energy carried by the six-foot wave was than the amount of energy caried by the two-foot wave. Explain your reasoning.
Answer:
three times the two foot wave wuold be the six foot wave
Step-by-step explanation:
because its right
Identify the numbers that are located to the right of -4 1/3 on a horizontal number line.
A. -1/2
B. 5 1/2
C. -4 2/3
D. -3 2/3
E. -1 2/3
F. -5 1/2
G. 2/3
H. -4
coulb be more than one
Answer:
A.) - 1/2
B.) 5 1/2
D.) - 3 2/3
E.) - 1 2/3
G.) 2 /3
H.) - 4
Step-by-step explanation:
Given the numbers :
A. -1/2 ; B. 5 1/2 ; C. -4 2/3 ; D. -3 2/3 ; E. -1 2/3 ; F. -5 1/2 ; G. 2/3 ; H. -4
Select which are located to the right of - 4 1/3 on an horizontal number line;
Kindly note that ; numbers located to the right of - 4 1/3 will be greater.
Hence, all numbers in the option greater Than - 4 1/3 are correct.
All positive numbers are located to the right ;
All negative greater than - 4 1/3
A.) - 1/2
B.) 5 1/2
D.) - 3 2/3
E.) - 1 2/3
G.) 2 /3
H.) - 4
CAN SOMEONE HELP ME PLZZ
Answer:
C
Step-by-step explanation:
Answer:
divide by 12
Step-by-step explanation:
12 +12=24
What is the equation of the line with slope 3/5 through the point (20, 6)?
solve 8u<35 plz help
Answer:
u < 35/8
Step-by-step explanation:
u < 35/8 (divide by 8)
PLEASE HELP
What type of association does the graph show between x and y?
Answer: Linear association
Step-by-step explanation:
i need help with these asap i will award brainleast for whoever gets it right *ONLY ANSWER IF U KNOW PLEASE*
Answer:
Q1) a = 60
Q2) A = 64
Q3 = A =
help me this question should be easy
Answer: The left side − 1 - 1 is equal to the right side − 1 - 1 , which means that the given statement is always right.
Step-by-step explanation:
HELP NOW i need answer now
Answer:
Its C. 8(3a2-2ab+8)
Step-by-step explanation:
Answer:
its c
Step-by-step explanation:
What is the value of p?
Answer:
P = 18
Step-by-step explanation:
:) that the answer.
Answer:
Sum of the interior angles of the triangle is 180°.
According to the above problem,
[tex]4p + 4p + 36 = 180 \\ 8p = 180 - 36 \\ 8p = 144 \\ p = \frac{144}{8}\\ \boxed{p = 18}✓[/tex]
p=18° is the right answer.Based on the data table provided below, how many people would we expect to pick a snake as their favorite animal if 440 people were asked their preferences?
Favorite Animal Number
Panda 13
Snake 10
Tiger 17
Dolphin 15
Options:
1.) 80
2.) 120
3.) 136
4.) 104
Answer:
104
Step-by-step explanation:
first get the sum of the data given, 13+10+15+17= 55
now get the percentage of ppl that prefer snakes, (13/55) x 100
that would be 23.63%
multiply the percentage to 440 the answer would be 103.972
if rounded off to the nearest whole number it would be 104
i need the correct answer plzzzz
Answer:
12
Step-by-step explanation:
tangent opposite/adjacent. tan(29)=x/22. separate x, and you get 22tan(29), which is 12.
If r=3 which is the value of (- 4r)/2 - 3r + 5 ?
Answer:
5(−r+1)
Step-by-step explanation:
One gallon of paint will cover up 110 square feet. How many gallons of paint will be needed to paint the shaded regions on the court? use pi?
Answer:
need to see what its talking about
Step-by-step explanation:
Answer:
help answer pls... this the picture
Please help!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
Answer:
Isn't it just a reflection across the x axis
y=-1/2x + 4 1/2 what is X!?
Answer:
5
Step-by-step explanation:
HELP ASAP I WILL GIVE BRAINLYYYY
Priscilla is drawing a map of her school that uses a scale in which 1.5 cm on the map represents 3 feet. If the first hallway has a length of 120 feet, what should the length of the hallway be on the map?
1 point
a. 40 cm
b. 60 cm
c. 30 cm
d. 45 cm
Answer: 60 cm
Step-by-step explanation: The conversion from 1.5 cm to 3 feet or 91.4 cm is 60.9 and 120 feet or 3657.6 cm divided by 60.9 is 60 cm so therefore the length of the hallway on the map should be 60 cm
What are three equivalent ratios for 3/2?
Answer:
6/4 12/8 9/6
Step-by-step explanation:
Hope this helps
A spinner is shown below.
Which of the following relative frequencies match the expected probability?