Answers
Answer: 1 1/5
Step-by-step explanation:
Related Questions
hello please help i’ll give brainliest pls
Answers
Answer:
iqiquwieueoeukr jffjfk
Step-by-step explanation:
iwiwi3uurueu3u bb fnwowjdk italiano
Please help I really need it
Answers
Answer:
first option
Step-by-step explanation:
Given
y = 2(x - 3)² + 1
Rearrange making x the subject
Subtract 1 from both sides
y - 1 = 2(x - 3)² ( divide both sides by 2 )
[tex]\sqrt{\frac{y-1}{2} }[/tex] = (x - 3)² ( take the square root of both sides )
± [tex]\sqrt{\frac{y-1}{2} }[/tex] = x - 3 ( add 3 to both sides )
± [tex]\sqrt{\frac{y-1}{2} }[/tex] + 3 = x
Change y into terms of x with x being the inverse, that is
[tex]f^{-1}[/tex] (x) = ±[tex]\sqrt{\frac{x-1}{2} }[/tex] + 3
can anyone help me solve this
Answers
Answer:
B
Step-by-step explanation:
THIS IS HOW YOU CAN FIND ANY MISSING ANGLE - ALSO SOLVES FOR X IN THIS QUESTION.
So, a traingle is 180 degrees.
A line is also 180 degrees.
We know that the angles that make up the triangle are 46, 90, and a missing angle
We need to find the missing angle to find x
To find the missing angle, we must subtract the known angles by the 180 degrees of the traingle.
So:
180-90
=
90
90-46
=
44
So we know the missing angle is 44 degrees.
Let subtract the missing angle(44 degrees) by the 180 degrees of the line:
180-44
=
136
THIS IS WHAT ANSWERS THE OPTION METHOD THAT GIVES THE ANSWER
So x equals 136. This is the missing angle x.
So, remember, both the line and the traingle are 180 degrees.
They both need to find the missing value, which we know is 44
The rest of both the triangle and line is 136 degrees.
Well, 136 degrees on the triangle is the known 90+46 degrees.
Since this will be the same on the line, we can think of x as:
90+46
This looks like answer 1.
Hope this helps! :)
Read top part so you can understand how to do future problems, and write in comments if you are confused/need more help.
which of the following r-values represents the strongest correlation?
A.-0.61
B.-0.51
C.-0.81
D-0.71
Answers
The r-value that represents the strongest correlation is -0.81 (option C). Details about correlation coefficient can be found below.
What is correlation?Correlation coefficient is any of the several measures indicating the strength and direction of a linear relationship between two random variables.
The correlation coefficient is denoted by r. A r-value can either be negative or positive depending on the direction of the relationship.
However, the closer a r-value is to 1, the stronger the relationship. This means that a r-value of -0.81 represents the strongest correlation.
Learn more about correlation coefficient at: https://brainly.com/question/27226153
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The perimeter of a right triangle is 40 feet. and the area is 120 square feet. If the lengths of the sides of the triangle are each multiplied by 12, what is the perimeter of the new right triangle?
A) 8640
B) 5760
C) 720
D) 480
Answers
Answer:
D
Step-by-step explanation:
did it on Time4learning
What does e-waste or electronic waste not include?
Answers
Answer:
microwave ovensStep-by-step explanation:
Hopes this helps. Mark as brainlest plz!plz help urgent so easy will give brainliest mark for the first answer given!!
Answers
Answer:
Step-by-step explanation:
6). Equation of the line has been given as,
4x + 9y = -9
By converting this equation into y-intercept form,
9y = -4x - 9
[tex]y=-\frac{4}{9}x-\frac{9}{9}[/tex]
[tex]y=-\frac{4}{9}x-1[/tex]
By comparing this equation with y = mx + b
Here, m = Slope of the line
b = y-intercept
Slope of the equation (m) = [tex]-\frac{4}{9}[/tex]
y-intercept (b) = -1
8). Equation of the line is,
5x + 3y = 12
3y = -5x + 12
[tex]y=-\frac{5}{3}x+\frac{12}{3}[/tex]
[tex]y=-\frac{5}{3}x+4[/tex]
Slope of the line = [tex]-\frac{5}{3}[/tex]
y-intercept = 4
Fill in table using equation. (NO LINKS WILL GET REPORTED)
Answers
Answer:
x=0, y=-1
x=4, y= -4
Step-by-step explanation:
y = -1 - 3/4(0)
y = -1 - 0
y = -1
y = -1 - 3/4(4)
y = -1 - 3
y = -4
What is the vertex of the absolute value function below?
Answers
Answer:
B (-3,2) sorry i wish i would've answered sooner
Step-by-step explanation: took the test
Seamus plays outside for five and five sixths hours every week. He has already played outside for four and three sixths hours. How many hours does he have left to play?
A.1
B. 1 1/4
C. 1 2/6
D. 1 4/6
Answers
Determine which statements are true or false
Answers
also Do this one too! Ill give brainest and 5 points, ( if you answer fast)
Ps I will NOT accept links because i will report you answer
Answers
Answer: 1 1/4 and 9/64, respectively
Step-by-step explanation:
First one: Rectangle area= Side1 x Side2= 5/3x3/4=1 1/4
Second one: Square area:
Side length squared= 3/8^2=3/8•3/8=9/64
The results of a survey asking 500 people about their favorite ice cream flavor are shown in the table.
Flavor Number of People
Chocolate 165
Vanilla 135
Strawberry 70
Mint Chip 100
Banana 30
Assuming that there is no real preference between these 5 flavors, for which of these flavors does the experimental probability differ the most from the theoretical probability?
Answers
Answer:
Between Chocolate and Banana
Step-by-step explanation:
Theoretically, I think the experimental probability differs the most between chocolate ice cream flavor and banana ice cream flavor because out of the people surveyed, most people love chocolate and the least love banana.
Simplify: 2³ + 8 – 16 ÷ 8 ⋅ 2
Answers
Answer:
12
Step-by-step explanation:
PEMDAS
FILLER FILLER FILLER
Answer:
15
Step-by-step explanation:
2x2x2=8
8x2=16
16/16=1
8+8=16
16-1=15
7. Which is the area of a rectangle TYOC with vertices T(-6, 6), Y(2, 10), 0(4, 6),
and C(-4, 2)?
A 12V5 units2
B 40 units
C 20 units
D 1600 units
Answers
Answer:b
Step-by-step explanation:
urgente:
Um veículo consome 2,25 litro de combustível em 33,75 quilômetro percorrido. Quanto quilômetro o veículo percorre em um litro de combustível?
A)5
B)7
C)10
D)15
PS: por favor explicar a resposta
Answers
Answer:
15
Step-by-step explanation:
1) we can use a proportion
2.25 : 33.75 = 1 : x
in a proportion the product of the terms nearest to equal is equal to the therms furthest than equal
33.75 * 1 = 2.25 * x
x = 33.75/2.25 = 15
PLZ HELP I WILL GIVE BRAINIEST AND 15 POINTS!!! answer these 2 questions
Q1. A rectangular prism is a _____ figure.
1. 3-dimensional figure
2. 1-dimensional figure
3. 2-dimensional figure
Q2. If a figure has eight vertices and 12 edges, how many faces does it have?
Answers
Answer:
DELETE
Step-by-step explanation:
Skyler leased a car for 36 months. Her contract said she can drive 5,000 miles per year
and will have to pay $0.30 per mile above the allowance. If she turns in the car after her
lease term with 25,000 miles driven, how much will Skyler have to pay for the extra
miles (if any)?
Answers
Answer:
She has to pay an extra $3,000
Step-by-step explanation:
36 months is 3 years. She is allowed 5,000 miles per year, so 3 x 5,000 = 15,000 miles allowed. But she drove 25,000.
25,000 - 15,000 = 10,000 extra miles
10,000 x 0.30 cents/mile = 3,000
Skyler have to pay for 10000 miles the amount is $3000.
What is the equation?A equation can be defined as a mathematical statement consisting of an equal symbol between two algebraic expressions that have the same value.
Skyler leased a car for 36 months.
Her contract said she can drive 5,000 miles per year and will have to pay $0.30 per mile above the allowance.
If she turns in the car after her lease term with 25,000 miles driven.
There are 12 months in a years so in 36 months,
[tex]=\dfrac{36}{12}\\\\=3 \ \rm years[/tex]
There are 3 years in 36 months.
Her contract said she can drive 5,000 miles per year, so in 3 years he drives the car;
[tex]\rm = 5000\times 3\\\\=15000 \ miles[/tex]
If she turns in the car after her lease term with 25,000 miles driven, how much will Skyler have to pay for the extra miles is;
= 25000 - 15000
= 10000
He has to pay extra amount for 10,000 miles which is;
[tex]= 10000\times 0.30\\\\= 3000[/tex]
Hence, Skyler have to pay for 10000 miles the amount is $3000.
Learn more about equation here;
https://brainly.com/question/9655411
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How many millagrams are in 17.9 grams?
HELP ASAP
Answers
Answer:
17,900 milligrams
Step-by-step explanation:
1 grams = 1000 milligrams
So, to find the milligrams in grams you have to multiply by 1000
17.9 × 1000 = 17,900
Have a great day!
Which character is the sweetest yet strongest character you know? (Like any from Disney, Pixar, ect.)
Answers
Answer:
Vanellope from Wreck-It-Ralph (Disney.)
Step-by-step explanation:
Answer:
aphmau from mystreet its a game anime lol
Step-by-step explanation:
Help please
33 ÷ 3 + 3(5^2 - 2 + 5)
Answers
Answer:
95
Step-by-step explanation:
Answer:
392
Step-by-step explanation:
5*2-2+5=28
33/3+3=14
28*14=392
This drawing shows a human body system. What is the primary function of this body system?
Answers
Answer:
c
Step-by-step explanation:
yw
This shows the cardiovascular system.
The answer is: The transport of nutrients, water, and oxygen to body cells.
One angle of a triangle measures 24 more than the smallest angle in the triangle. The third angle measures twice the measure of the smallest angle.
What is the measure of the smallest angle?
24
39
52
54
Answers
Answer:
smallest angle measure 39 degrees
Step-by-step explanation:
the sum of the three interior angles in a triangle is always 180°
x= smallest
x +x+24 + 2x = 180
4x +24 = 180
4x = 156
x = 39
Answer:
B. 39°
Step-by-step explanation:
x + 24 + 2x + x = 180 is the equation I'll use.
x + 24 + 2x + x = 180 {Step 1: Combine 2x, x, x to get 4x.}
4x + 24 = 180 {Step 2: Subtract 24 from both sides (180 - 24 = 156)}
4x = 180 - 24
4x = 156 {Step 3: Divide both sides by 4 (156 / 4 = 39)}
x = 156/4
x = 39
The smallest angle is 39°. (The other two angles are 63° and 78°, respectively.)
1. Point B is located at (-4, -6). Where is the location of B’ after a reflection over the y-axis?
a. (4, -6)
b. (-4, 6)
c. (-6, -4)
d. (-6, 4)
Answers
Answer:
a. (4, -6)
Step-by-step explanation:
When a reflection over the y-axis takes place, the x value will change its sign, while the y value will remain the same. Test this using a graph if needed. Recall that a reflection over the n axis will not change the value of the n coordinate.
Solve the following system of equations using substitution.
4x + 2y = 12
x = y + 3
Answers
Answer:
x = 3
y = 0
Step-by-step explanation:
The method of substitution is when one solves an equation for one of the variables, and then substitutes the expression into the other equation. After doing so, one will solve the other equation for the remaining variable and then backsolve for the first variable.
4x + 2y = 12
x = y + 3
The second equation is already sovled for parameter (x), subttiute this into the other equation,
4(y + 3) + 2y = 12
Distribute,
4y + 12 + 2y = 12
Simplify,
6y + 12 = 12
Inverse operations,
6y + 12 = 12
-12
6y = 0
/6
y = 0
Backsolve for (x), substitute the value of (y) into the equation for (x) and solve,
x = y + 3
x = 0 + 3
x = 3
Answer: look at the picture, sorry I can’t solve x = y + 3 for x.
Step-by-step explanation: Hope this help :D
(x2 + 12x + 14) = (x + 1).
Answers
Answer:
x=-1.34
Step-by-step explanation:
x=-1.34
help pls what is the sum of the rational expressions below
Answers
Answer:
the answer is A
Step-by-step explanation:
hope its right solved it myself but i know u need it fast
What’s the volume of the following shape?
Answers
Answer:
Step-by-step explanation:
It should be 360 Pls mark brainliest
Answer:
180 units^3
Step-by-step explanation:
Formula for the volume of a right triangular prism: V=1/3Ah (A=Area of base triangle, h=height)
BASE TRIANGLE
A= 1/2bh (base•height)
A= 1/2•10•4
A= 40 units^2
VOLUME OF PRISM
V=1/3Ah
V= 1/3•40•18
V= 180 units cubed
Hope this helps! Let me know if I'm off by anything.
An Aztec Salad gets 28 of its Calories from protein. If this is 20% of the total number of
Calories, how many Calories does the salad have? ASAP
Answers
Answer:
140 calories
Step-by-step explanation:
total number of Calories of the salad =
100/20 × 28 = 5×28 = 140
Let total calories=x
20% of x=280.2x=28x=28(5)x=140Question 1 of 10
If there are 8 successful outcomes in a sample with a size of 25, what is the
sample proportion?
O A. 0.96
O B. 0.76
O C. 0.32
D. 0.52
SUBMIT
Answers
Answer: 0.32
Step-by-step explanation: