Answer:
descrease & increase
Step-by-step explanation:
Answer:
Decrease and increase.
Step-by-step explanation:
The price of a shirt was reduced from $40 to $28. By what percentage was the price of the shirt reduced?
Answer:
70%
Step-by-step explanation:
multiples of 5 less than 40
Answer: 5, 10, 15, 20, 25, 30, & 35
Answer:
35,30,25,20,15,
Step-by-step explanation:
BRAAINLIEST PLS
GUYS PLEASE I REALLY NEED HELP IM NOT ABLE TO SPEND TIME WITH MY FAMILY WHILE THEIR HERE PLEASE:(
Please help if possible due in 20 minutes ❤️❤️❤️❤️ thank you so much
Answer:
A
Step-by-step explanation:
The town A is symmetric the town B i skrewed positevly
I hope I helped and have a a great dayyyy
Answer:
(D)
Step-by-step explanation:
The answer is (D).
Hi buddy plz answer 2+2 for 50 points
Answer:
4.
or fish
Step-by-step explanation:
thank you.
Answer:
4
Step-by-step explanation:
i hope this helped you ;)
thank you
Select all the groups of numbers that are ordered correctly from least to greatest.
A, 2,−4,6,−8
B, −13,−16,12,1
C,−110,0.2,310,14
D,−112,−0.75,−0.25,112
E,−8,−34,−3,14
Answer:
C
Step-by-step explanation:
i need help finding the missing angles
Answer:
1 = 120
2 =60
3= 120
4= 60
5= 120
6= 60
Step-by-step explanation:
angles in a straight line add upto 180
the total angles in a triangle is 180.
Answer:
BOOMDELAKAKAK
Step-by-step explanation:
EGEHSSSSSSS
What is the value of |5-a| if a = 9?
Answer: 4
Step-by-step explanation: once you sub in 9 for a, you'll get -4. However, the absolute value of -4 is 4.
Help pls very important!!!.
Answer:
Question 5: Reduction. 1/3
Question 6: Dilation. 2.5
Step-by-step explanation:
In 5 it's getting smaller, and it was 1/3 the size
In 6 it's getting bigger, and it was 2.5 times the size
pls brainliest :D
Alyssa is lling a large bucket with water. She lls a 1-liter container with water and then dumps it into the bucket. If the bucket holds 5 gallons of water, how many 1-liter containers will it take to fill the bucket? 1 liter ≈ 0.264 gallon; 1 gallon ≈3.785 liters
HLEPP PLEASEEEEEEEE hsnsnansh
George is driving his car. At the end of 2 hours he has driven 94 miles, and at the end of 4 hours he has driven 238 miles. What is the average rate of change? Type your numerical answer below.
47 miles
Step-by-step explanation:
since 2 hours is 94 miles and 4 hours is 238 miles, you can take the 94 and divide by 2 to get how many miles for 1 hour.
The average rate of change will be;
⇒ 72 miles per hour
What is Division method?
Division method is used to distributing a group of things into equal parts. Division is just opposite of multiplications. For example, dividing 20 by 2 means splitting 20 into 2 equal groups of 10.
Given that;
George is driving his car. At the end of 2 hours he has driven 94 miles, and at the end of 4 hours he has driven 238 miles.
Now,
Since, We know that;
⇒ Speed = Distance / Time
Hence, We can formulate;
⇒ The average rate of change = (238 - 94) / (4 - 2)
= 144 / 2
= 72
Thus, The average rate of change will be;
⇒ 72 miles per hour
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On a coordinate plane, an absolute value graph has a vertex at (negative 4, negative 10). Which equation represents the function graphed on the coordinate plane? g(x) = |x – 4| – 10 g(x) = |x + 4| – 10 g(x) = |x – 10| + 4 g(x) = |x + 10| – 4
Answer:
b or g(x) = |x + 4| – 10
Step-by-step explanation:
Answer:
B) g(x) = |x + 4| – 10
Hope This Helps!
select the correct answer.
Evaluate the following expression when x = -4 and y = 4.
X to the 6th power -x/4y
A.
1,023/4
B.
1,023
C.
1,025/4
D.
16,385/4
The required simplified value of the given expression at x = -4 and y = 4 is 16, 385/4. Option D is correct.
What is simplification?The process in mathematics to operate and interpret the function to make the function or expression simple or more understandable is called simplifying and the process is called simplification.
here,
when x = -4 and y = 4.
Expression = x⁶ - x/4y
Put x = -4 and y = 4.
= (-4)⁶ - [-4 /(4×4)]
= 4096 + 1/4
= 16385/4
Thus, the required simplified value of the given expression at x = -4 and y = 4 is 16, 385/4. Option D is correct.
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HELP ASAP
suppose the fee is 7.5% of the selling price. determine the total cost of the game(fee included) original cost of the game is $76.
show your work
Answer:
Original Cost: $76
Fee: 7.5%
Take 7.5% of 76 (76 times .075) and add the result to the original amount $76
So, 76 times .075= 5.7
5.7+76= 81.7
Step-by-step explanation:
Solve Each Equation
5. -8(5+4x)=-232
6. -84=4(4r+7)
Step-by-step explanation:
5.[tex] - 8(5 + 4x) = - 232[/tex]
[tex] - 40 - 32x = - 232 \\ - 32x = - 232 + 40 \\ - 32x = - 192 \\ \frac{ - 32x}{ - 32} = \frac{ - 192}{ - 32} \\ \\ \huge x = 6[/tex]
6.[tex] - 84 = 4(4r + 7) \\ - 84 = 16r + 28 \\ 16r = - 84 - 28 \\ 16r = - 112 \\ \frac{16r}{16} = - \frac{112}{16} \\ \\ \huge r = 7[/tex]
Hope this helps you
Let z = 1(cos(pi/12)+isin(pi/12)) and w=7 (cos(pi/22)+isin (pi/12)) what is zw
Answer:
D
Step-by-step explanation:
Answer:
IT'S BBBBBBBBBBBBBBBBBBBBB
Step-by-step explanation:
edge2021 ;)
A straight line is drawn and divided into two angles. One angle is 75°. What is the measurement of the unknown angle?
Answer:
105
Step-by-step explanation:
straight line would be 180 degrees
subtract 180-75=105 ^_^
HELP ME!!!!!!!!!!!!!!!!!!!!!!!!
Answer:
The correct option is A
Step-by-step explanation:
Since (1, 3) are the solutions to the function g(x), then
g(x) = (x – 1)(x – 3) = x² –3x – x + 3 = x² – 4x + 3
We know that f(x) is on the same plane and f(1) = 1.
Let's take g(1) = (1 – 1)(1 – 3) = 0
Therefore, when x = 1; f = 1 and g = 0. Hence
g(1) = f(1) – 1
In order words, g(x) could be f(x) – 1.
The correct option is A
Find the measure of the missing angle
Answer:
a = 151 degrees
Step-by-step explanation:
180 - 29 = 151
Answer:
151
Step-by-step explanation:
180 -29 = 151
Please help I will mark you brainlist
Question is
"Antonio knows that a antenna that is 16 meters tall casts a shadow that is 30 meters long. He wants to calculate the height of a nearby utility pole. If its shadow is 45 meters long, how tall is the utility pole?"
Write your answer as a whole number or a decimal. Do not round.
SHOW ME YOUR WORK IF POSSIBLE
When the shadow is 45 meters long, it should be noted that the height of the utility pole will be 24 meters.
How to illustrate the information?It should be noted that from the information, Antonio knows that a antenna that is 16 meters tall casts a shadow that is 30 meters long and he wants to calculate the height of a nearby pole.
Let the height be x.
Therefore, this will be illustrated as:
16 / 30 = x / 45
Cross multiply.
30 × x = 45 × 16
x = (45 × 16) / 30
= 24
Therefore, when the shadow is 45 meters long, it should be noted that the height of the utility pole will be 24 meters.
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What is the perimeter of the quadrilateral if the two triangles are congruent using SSS
Answer:
20 units (I used units because that's what i was taught when there isn't a specific unit)
Step-by-step explanation:
If the triangles are congruent, that means that everything is congruent/the same. So what we do is, we set both equations equal to each other.
6x - 3 = 4x + 9
And now we simplify.
6x - 3 = 4x + 9
-4x -4x
--------------------
2x - 3 = 9
+3 +3
-------------------
2x = 12
÷2 ÷2
---------------
x = 6
To find the perimeter, just multiply 6 by 4 since there's four sides. 6 x 4 = 20
find all values of x in the interval [0, 2????] that satisfy the inequality. (enter your answer using interval notation.)9 sin(x) ≤ 92
The values of x in the interval [0,2π] are given by:
[tex]\frac{5\pi}{6} \leq x\leq \frac{\pi}{6}[/tex]
What is the principal and general value of trigonometric ratios?The answers are known as principal solutions if the problem contains the variable 0 ≤ x < 2π. A general solution to a trigonometric equation is one that involves the integer "n" and provides all possible solutions.Given: 9 sin (x) [tex]\leq \frac{9}{2}[/tex]
To find: Values of x in the interval [tex][0,2\pi][/tex].
Finding:
As 9 sin (x) [tex]\leq \frac{9}{2}[/tex],
=> [tex]sin(x)\leq \frac{1}{2}[/tex]
As, [tex]sin (\frac{\pi}{6})=sin(\frac{1}{2})[/tex],
=> [tex]sin(x)\leq sin(\frac{\pi}{6})[/tex]
=> [tex]x\leq \frac{\pi}{6}[/tex], i.e., the principle value of x.
As sin (x) = sin (π - x), [tex]\pi -x\leq \frac{\pi}{6}[/tex]
=> [tex]\pi -\frac{\pi}{6}\leq x[/tex]
=> [tex]\frac{5\pi}{6}\leq x[/tex]
Hence, the values of x in the interval [0,2π] are given by:
[tex]\frac{5\pi}{6} \leq x\leq \frac{\pi}{6}[/tex]
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Help me, im stuck rn
Answer:
You got it right! Keep it up! :)
Find volumeof right circular cone having base radius 14cm and slant height 14.8cm.
Answer:
The cone has a volume of approximately 982.5 cubic centimetres.
* That answer sounds off to me, but I'm not sure. You might want to run through the logic yourself and see if you get the same results.
Step-by-step explanation:
The volume of a cone is one third that of a cylinder with the same height and base radius. In other words:
[tex]v = \pi r^{2} \frac{h}{3}[/tex]
But before using that, we need to know the value of h, height. What we are instead given is the slant height, or the length from tip to edge.
We can use that slant height along with the base radius to get the cone height, as the three of them are the edges of a right triangle, with slant height being the hypotenuse.
To get the height then we can say
[tex]h = \sqrt{s^{2} - r^{2}}[/tex]
Where h is height, s is slant, and r is radius.
[tex]h = \sqrt{14.8^{2} - 14^{2} }[/tex]
[tex]h = \sqrt{219.04 - 196}[/tex]
[tex]h = \sqrt{23.04}[/tex]
[tex]h = 4.8[/tex]
A very squat cone indeed.
Now we can plug that and the radius into the actual cone equation:
[tex]v = \pi (14cm)^{2} \frac{4.8cm}{3}\\= \pi 196cm^2 * 1.6cm\\\approx 985.2 cm^3[/tex]
which is the slowest rate? a. 2,983 km in 5 hr
b. 5,193 km in 7 hr
c. 3,094 km in 12 hr
d. 1,784 km in 3 hr
Answer:
C. 3,094 km in 12 hr
Step-by-step explanation:
we need to find kilometer per 1 hour so
2983/5=596.6 kilometers per hour
5,193/7= 741.857142857 km per hour
3,094/12=257.833333333 km per hour
1,784/3=594.666666667 km per hour
now which number is lowest
third one
Have a wonderful day! ask me if you have more questions
Steve Conway wants his team to win more than 57 games this year. His team has already won 2 games this season and there are 5 more months to play. Based on his goal, how many games must his team win per month? Write answer as an inequality.
Answer:
11
Explanation:
Because 57 minus 2 games already equals 55, so 55 games divided by 5 months equals 11, so 11 games each month will get u to 57.
The number of games must his team win per month will be;
⇒ x > 11
What is Inequality?
A relation by which we can compare two or more mathematical expression is called an inequality.
Given that;
Steve Conway wants his team to win more than 57 games this year.
And, His team has already won 2 games this season and there are 5 more months to play.
Now,
Let number of games must his team win per month = x
So, We can formulate the inequality as;
⇒ 5x + 2 > 57
Solve for x as;
⇒ 5x > 57 - 2
⇒ 5x > 55
⇒ x > 11
Thus, The number of games must his team win per month will be;
⇒ x > 11
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Find the inverse of the function f(x)=x^3 +4
Answer:
Step-by-step explanation:
switch the x and f(x) values
x=y^3+4
subtract4
x-4=y^3
cube root
cube root(x-4)=y
What expression is equivalent to (5z^2+3z+2)^2
please answer quick
Answers:
By
-5z^4+3z^2+4
-5z^3+9z^2+4
-25z^4 + 30z^3 + 19z^2 + 12z + 4
-25^4 + 30z^3 + 29z^2 + 12z + 4
b it is b sorry if it is wrong
The value of equivalent expression is,
⇒ 25z⁴ + 30z³ + 29z² + 12z + 4
What is an expression?Mathematical expression is defined as the collection of the numbers variables and functions by using operations like addition, subtraction, multiplication, and division.
Given that;
The expression is,
⇒ (5z² + 3z + 2)²
Now, We get;
⇒ (5z² + 3z + 2)²
⇒ 25z⁴ + 9z² + 4 + 30z³ + 12z + 20z²
⇒ 25z⁴ + 30z³ + 29z² + 12z + 4
Thus, The value of equivalent expression is,
⇒ 25z⁴ + 30z³ + 29z² + 12z + 4
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It’s a do now, which means it’s DUE NOW. Please help!!
Answer:
113
Step-by-step explanation:
gsfhvxryjbvyghkf
Answer:
113.04 square miles or
113 square miles approximately
Step-by-step explanation:
A=π*r^2
r=6 mile
A=π*6^2
A=π*36
we know that π=3.14
so
A=3.14*36
A=3.14×36=113.04 square miles