Answer:
12.5%
Step-by-step explanation:
% of change = the difference between the new price and the old price ÷ the old price × 100
=> % of change = (18.9 - 16.8) ÷ 16.8 × 100 = 12.5
=> The ans will be 12.5%
What is the slope of y=-4x-3
Answer:
The slope othe line is - 1
Answer:
-1/4
Step-by-step explanation:
Question 17
Which statements are true about AFGH?
36
H
F
15
39
G
6
cos H x 0.3846
cos Gs 0.9231
sin Gs 0.9231
tan G = 24
Reply...
Do
Wed Apr 21
Answer:
Options C and D are the correct options.
Step-by-step explanation:
Option A
cos(H) = 0.3846
By applying cosine rule in ΔFGH,
cos(H) = [tex]\frac{\text{Adjacent side}}{\text{Hypotenuse}}[/tex]
= [tex]\frac{36}{39}[/tex]
= 0.9231
False
Option B
cos(G) = 0.9231
By applying cosine rule in ΔFGH,
cos(G) = [tex]\frac{\text{Adjacent side}}{\text{Hypotenuse}}[/tex]
= [tex]\frac{15}{39}[/tex]
= 0.3846
False
Option C
sinG = 0.9231
By applying sine rule in ΔFGH,
sin(G) = [tex]\frac{\text{Opposite side}}{\text{Hypotenuse}}[/tex]
= [tex]\frac{36}{39}[/tex]
= 0.9231
True
Option D
tanG = 2.4
By applying tangent rule in ΔFGH,
tanG = [tex]\frac{\text{Opposite side}}{\text{Adjacent side}}[/tex]
= [tex]\frac{36}{15}[/tex]
= 2.4
True
Therefore, Options C and D are the correct options.
Trinian mailed a box to her aunt The base of the box was a square with a side length of 20 inches. The box was 10 inches tall. Which of the following was the volume of the box? A. 2.000 in В. 4,000 in 200 in D 1,350
Answer:
the shape of the box is a rectangular prism.The way to solve this is by using the formula V=l*w*h
we only have 20(l) and 10(h) so here's a clue it said that the base of the box was squared so the width would also be 10 in. so....
V=20*10*10
₃
=2000 in
Step-by-step explanation:
Which of the following are valid names for the triangle below? Check all that apply.
Below is how you insert a picture
Can someone plzzzzz help me with number 8
Answer:
An example of complementary angles would be Angle FA and Angle EF
Step-by-step explanation:
These angles add up to 90 degrees
Hope this helps!
Answer:
∠AGF and ∠FGE, or ∠BGC and ∠CGD
Explanation
complementary angles are any angles which add up to 90°. since ∠AGB is a right angle according to the diagram, and AGD as well as BGE are straight lines (assumption), ∠DGE is also equivalent to 90° (opposite angles).
thus, the sum of ∠AGE and ∠BGD would be 90° each, so we know that ∠AGF and ∠FGE or ∠BGC and ∠CGD each add up to 90°.
i hope this helps! :D
Please help. I’ll mark you brainliest. But no link andwers
Answer: y = -2x + 6
Slope-intercept form: y = mx + b, where m = slope and b = y-int
m = -2
(-1, 8) --> -1 = x₁, 8 = y₁
Based on the slope and given point, use oint-slope form, y - y₁ = m(x - x₁), to find the slope-intercept equation:
y - 8 = -2[x -(-1)]
y - 8 = -2(x + 1)
y - 8 = -2x - 2
y = -2x + 6
PLSSSSS HELPPPPPP ANSWER
what is the use of yellow card in the game of football
OMG HELP PLS IM PANICKING OMG OMG I GOT A F IN MATH AND I ONLY HAVE 1 DAY TO CHANGE MY GRADE BECAUSE TOMORROW IS THE FINAL REPORT CARD RESULTS AND I DONT WANNA FAIL PLS HELP-
Answer:
2/5 bucket
Step-by-step explanation:
1/2 and 3/4 are equal. So 2/5 is wrong.
hope this helped, and please mark as Brainliest <3
A number b times 12 is at least 17.
Answer:
12 times 1
Step-by-step explanation:
A 7-pack of ice cream bars costs $3.36. What is the unit price?
Answer:
$0.48
Step-by-step explanation:
3.36/7=0.48
A company sells widgets. The amount of profit, y, made by the company, is related to the selling price of each widget, x, by the given equation. Using this equation, find out what price the widgets should be sold for, to the nearest cent, for the company to make the maximum profit.
y=-3x^2+239x-2268
y=−3x
2
+239x−2268
Answer:
The link is a virus don't search it
Step-by-step explanation:
Answer:
Step-by-step explanation:
A company sells widgets. The amount of profit, y, made by the company, is related to the selling price of each widget, x, by the given equation. Using this equation, find out what price the widgets should be sold for, to the nearest cent, for the company to make the maximum profit.
y=-3x^2+239x-2268
y=−3x
2
+239x−2268
In the data set below, what is the mean absolute deviation? 38147 If the answer is a decimal, round it to the nearest tenth. mean absolute deviation (MAD):
Answer:
2.32
Step-by-step explanation:
Given the data:
3, 8, 1, 4, 7
The mean absolute deviation (MAD) :
Σ|x - m| / n
Mean, m = Σx / n
Σx = 23
n = 5
Mean, m = 23 / 5 = 4.6
|3 - 4.6| + |8 - 4.6| + |1 - 4.6| + |4 - 4.6| + |7 - 4.6|
(1.6 + 3.4 + 3.6 + 0.6 + 2.4) / 5
= 2.32
What is the circumference of a circle with a diameter of 10 in? (NO LINKS PLS)
Answer:
10π or 31.4159265359
Step-by-step explanation:
Step-by-step explanation:
radius is 5
C = 2πr
C = 2(5)π
= 10π
= 31.42in
8 3/4 + 9 5/9=
with working?
8 3/4 + 9 5/9 Add 8 and 9
17 + 3*9/4*9 + 5*4/9*4 Find common denominator
17 + 27/36 + 20/36 Add
17 + 47/36 Convert into mixed fraction
17 + 1 11/36 Simplify mixed fraction
18 11/36. Answer
If you need the decimal form, it is 18.31. But other than that, the answer is 18 11/36.
i dont undersyand jnjnjiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiin
Answer:
no 36x is not a solution the answer is 36/9=4
Step-by-step explanation:
you plug in 36 for x and then divide by 9
what’s the upper and lower bound of 3.115
Answer:
its not bounded
Step-by-step explanation:
if a sequence is bounded both above and bounded below then we say its bounded. we can only conclude that 3.115 is either upper bound or the lower bound.
Help me pls!!! I will give brainleiest
Answer:
D
Step-by-step explanation:
this is because it is closed circle so the underline for the inequality sign must be required and it points to everything less than 2 so the ineqaulity sign will go to 2 as it is bigger than x
The following table shows how much Dave gave each of his kids for allowance last month Find the median allowance
Answer:
7
Step-by-step explanation:
1. arrange the numbers from smallest to biggest
2. cross on each side until you reach a middle number
3. if there's two digits , add them both and divide by two
Answer:
7
Step-by-step explanation:
pls answer quickly, ill give u brainly .
Why was the Tet Offensive considered a turning point in the Vietnam War? Check all that apply.
◯The US and South Vietnam reclaimed towns that were attacked.
◯President Johnson decided not to run for reelection.
◯Americans wanted the war to continue in Vietnam.
◯US confidence in winning the war was weakened.
◯Fighting communism was easy for troops in Vietnam.
Answer:
Its A, B, and D.
Step-by-step explanation:
The Tet Offensive considered a turning point in the Vietnam War because:
The US and South Vietnam reclaimed towns that were attacked.President Johnson decided not to run for reelection.US confidence in winning the war was weakened.What happen in Vietnam war?Troops from the United States and South Vietnam targeted North Vietnamese and Viet Cong hideouts in Cambodia and Laos.
Although being a military defeat, the Tet Offensive was a stunning propaganda win for communists. In fact, it is frequently regarded for changing the tide of the war in their favour.
As Viet Cong rebels invaded rural areas previously held by the South Vietnamese government, the South Vietnamese began to lose authority.
Despite tremendous deaths, North Vietnam secured a strategic triumph with the Tet Offensive, which represented a watershed moment in the Vietnam War and the start of the protracted, agonising American withdrawal from the region.
Learn more about Vietnam War here:
https://brainly.com/question/11375126
#SPJ3
What is the volume, in cubic in, of a rectangular prism with a height of 9in, a width of 4in, and a length of 5in?
Answer:
The volume is 180 in
Step-by-step explanation:
Volume is the quantity of three-dimensional space enclosed by a closed surface, for example, the space that a substance (solid, liquid, gas, or plasma) or shape occupies or contains. Volume is often quantified numerically using the SI derived unit, the cubic metre. The volume of a container is generally understood to be the capacity of the container;
Answer:180
Step-by-step explanation:
Emergency help please
Answer:
x = 91
Step-by-step explanation:
y = 130
The supplementary angle with y is 50
z = 321
360 - 321 = 39
Interior angles:
50 and 39 and x
To find x:
x + 50 + 39 = 180
x + 89 = 180
x = 180 - 89
x = 91
Pameton a
Function A
Function B
y = -x2 + 6x - 1
Scientific
Calc
Consider the two functions. Which statement is true?
A)
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The maximum for function A is greater than the maximum for function B.
B)
The maximum for function B is greater than the maximum for function A.
The minimum for function A is greater than the minimum for function B.
D)
The minimum for function B is greater than the minimum for function A
Can someone help please help me with this math problem please:)
Answer:
388 in²
Step-by-step explanation:
(10)(19) + (11)(18) = 388 in²
Answer:
388 in²
Step-by-step explanation:
The upper rectangle (the big one) is 30 in long and 10 in wide. Thus, its area is the product of these two measurement: 300 in².
The lower rectangle is 8 by 11 inches, or 88 in²
The total area of the figure is 388 in²
Answer all questions in the spaces provided
17
Beth drives 300 miles in 6 hours.
She drives the first 36 miles at an average speed of 72 mphene om
Work out her average speed for the rest of the journey.
Answer:
nako ni gwapa ko
thankyouuuuu
Ann purchased a prepaid phone card for $20. Long distance calls cost 14 cents a minute using this card. Ann used her card only once to make a long distance call.If the remaining credit on her card is 14.26,how many minutes did her call last?
Answer:
The correct answer is; Ann was on the call for 41 minutes.
Step-by-step explanation:
20-14.26 is equivalent to 5.74, in which you divide that by .14 (fourteen cents) and get 41.
Alonso is a waiter at a restaurant. Each day he works, Alonso will make a guaranteed
wage of $30, however the additional amount that Alonso earns from tips depends on
the number of tables he waits on that day. From past experience, Alonso noticed that
he will get about $8 in tips for each table he waits on. How much would Alonso
expect to earn in a day on which he waits on 20 tables? How much would Alonso
expect to make in a day when waiting on t tables?
Answer:
20 tables= 190
earining for t tables: 30+8t
Step-by-step explanation:
Rewrite in simplest terms: 10(7g-9h)-4h-8(-h+8g)10(7g−9h)−4h−8(−h+8g)
Answer:
6g-90h+6320gh-720h²-4480g²
Answer:
6g−86h
Hopefully this is correct :)
which expressions are equivalent to 5/7x +5?
Answer: You could do 7x+5 over 5, like a fraction. Or you could do 5/7 (x+5). I take the slash as a fraction so..
Hope it helps
what is the sum of -7/18 and - 3/6 A) 4/9 B)-8/9 C) 4/9 D) 8/9
Answer:
B) -8/9
Step-by-step explanation:
multiply - 3/6 by three to have the same denominator as -7/18 so that they can add up
=> -9/18 + (-7/18) = -16/18 = -8/9