Answers
Answer:
Attached
Step-by-step explanation:
Related Questions
f(x) = 3x2 - 3x + 1 3х 1 Find f(-2)
Answers
Answer:
Assuming f(x) = 3x^2 - 3x + 1, f(-2) is 16.
Step-by-step explanation:
Check answer.
PLZ MARK AS BRAINLIEST IF THIS HELPED YOU!
Which is an equation of the line containing (1, –3) and (7, 15)?
y = 3x – 10
y = 3x
y = 3x – 6
y = –3x + 8
Answers
y = 3x - 6
Step-by-step explanation:
(1, -3) (7, 15)
Step 1. Find the slope
Slope = 3
Step 2. Create the equation of the slope then use a point and plug it in as terms of x and y with a y-intercept at the end
y = 3x + b
(15) = 3(7) + b
15 = 21 + b
15 - 21 = b
b = -6
Thus, the equation of the line is y = 3x - 6
6 cups is how many times as much as 24 cups? ~ In a fraction ~
Answers
Answer:
1/4
Step-by-step explanation:
6/24 = 1/4
I couldn’t type it so I just took a picture. Please help me!! I’ll give you 25 points!
Answers
Answer:
It would be D.
Step-by-step explanation:
You have to collect like terms which would involve the 5[tex]\sqrt{7}[/tex] and -10[tex]\sqrt{7}[/tex] and do the same for the other 2
please help me anyone !!!!
Answers
Answer:
If you rotate the triangles so that they look the same, one side of both of them are labeled. This gives you the fraction 9/12, or 3/4. The smaller triangle is 3/4th of the larger one. If the larger triangle has 4 on one side, then let's make the equation 3/4 = y/4. The length of y is 3. :)
A store owner sold 6 sodas for $12.00 and 8 bags of chips for $6.00. What is the difference between the
unit price of a paint brush and the unit price of a pen?
Answers
Answer:
$30.40
Step-by-step explanation:
1 individual bag of chips would cost $0.75
I hope this helps! Let me know if you have any questions! Good luck on the rest of your assessment!
Mark this as Brainliest if you get a chance:)
What is the weight per centimeter
Answers
Answer:
ʕ•ﻌ•ʔʕ•ﻌ•ʔʕ•ﻌ•ʔʕ•ﻌ•ʔʕ•ﻌ•ʔʕ•ﻌ•ʔ
rewrite each expression with positive exponents. simplify if possible .
Answers
Which of the following statements does not describe the structure of an atom?
A) An atom has a small, dense center called the nucleus.
B) Inside the nucleus of an atom are protons and electrons.
C) Protons are positively charged sub-atomic particles.
D) Electrons are negatively charged sub-atomic particles.
Answers
Answer:
B) Inside the nucleus of an atom are protons and electrons.
Explanation:
Inside the nucleus of an atom are protons and neutrons. Electrons orbit (kind of?) away from the nucleus.
How do this
Plsss help
Y= 2/3x - 4; y= -3/2x + 2; y+ -1; x=3
Answers
Answer:
1234556
Step-by-step explanation:
Sorry I don’t know the answer
please gelp me with this question
Answers
Answer:
25
Step-by-step explanation:
75 ÷ 3 = 25
25 = 25
Does x=5 satisfy the equation 3x + 2 +5x= 95 explain
Answers
Answer:
No
Step-by-step explanation:
3x + 2 +5x
if x=5
3(5)+2+5(5)
=15+2+25
=42 which is not equal to 95
No, it doesn't satisfy the equation
Step-by-step explanation:
3x + 2 +5x = 95
Now putting the value of x
3×5 + 2 + 5×5 = 95
15 + 2 + 25 = 95
42 ≠ 95
Hence, x = 5 doesn't satisfy the equation 3x + 2 +5x= 95
hii I need help with this, can someone explain?
Answers
Answer:
7
Step-by-step explanation:
What does the point (0, 0) on this proportional relationship graph represent in terms of the experiment?
Answers
Answer:
The point (0, 0) shows that if no weight is attached to the spring, the spring will not stretch.
or
there was no weight added to the spring
Step-by-step explanation:
Help me plz! Really appreciate!
:D
Answers
D
point-slope is usually
y-y1=m(x-x1)
so thats how you get the answer
Jody can swim one length of the pool in of a minute. How long will it take Jody to swim six lengths of the pool?
Answers
Answer:
Step-by-step explanation:
6 minutes...
One length per minute so 6 lengths of the pool would take 6 minutes
Steve ate x pounds of candy. Jen ate 37 more than Steve. Choose the equation that represents the situation where the amount of candy Steve ate is represented by x and the amount of candy Jen ate is represented by y.
Answers
Answer:
y = x + 37
Step-by-step explanation:
Representation:
Amount Steve ate: x
Amount Katie ate: y
If Katie ate 37 pounds more than Steve, then y = x + 37
The rectangle has an area
….
Answers
Answer:
B) 5.52 * [tex]10^{-4}[/tex]
Step-by-step explanation:
[tex]9.14*10^{-7} = x * (1.656*10^{-3})\\ \\x = \frac{9.14*10^{-7}}{1.656*10^{-3}}\\\\ = 5.5193236 * 10^{-4}[/tex]
5.52 * 10^-4
Feel free to mark this as brainliest! :D
Divide. Round to the nearest tenth
9.23 divided by .48
Answers
Answer:
19.229166666666666666
I need Help with one and two ..?
Answers
2: 243
I hope this helps!
Graph the linear equation 5x-4y < 20
Answers
Answer: (See attached image file)
Step-by-step explanation:
Start by plotting given key featuresBased on the problem, we know that the x-intercept is (0,4) We find this by plugging in 0 for y, and solving for x (5x = 20)(x = 20/5 = 4) (4, 0) We can also easily solve for the y-intercept, which is (0,-5)We find this by plugging in 0 for x, and solving for y(-4y = 20)(y = -5) (0, -5) Since we know that the equation is linear, seeing as the highest exponent is 1, we know that these two points have to be connected by a single, straight line.Finally, we shade in the side to the LEFT of the line. This is because the equation asks for LESS THAN. If however the question had been 5x-4y>20, we would shade in the region to the right.
The area of each small square is 16 square centimeters. What is the side length of the window? Explain
Answers
Answer:
Length=4 cm
Step-by-step explanation:
Solve for L
L*W=A
16 cm^2=L*W
Since this a square. W will equal L.
So [tex]\sqrt{16} =4[/tex]
Meaning that the length is 4
The area of a square is given by:
Area = Side²
If the area of a square is 16 square centimeters, the side length of the window is 4 cm.
What is a square?A square is a four-sided polygon, whose all sides are equal in length and whose opposite sides are parallel to each other.
We have,
Area of the square = 16 square centimeters
The area of a square is given as:
Area = side²
Area = 16 cm²
16 cm² = side²
Square root on both sides
[ 4² = 16 ]
√16 cm² = √side²
Side = 4 cm
Thus if the area of the square is 16 square centimeters, the side length of the window is 4 cm.
Learn more about squares here:
https://brainly.com/question/22964077
#SPJ5
The school colors at Mission Middle School are green and white. Kendra volunteered to make cupcakes
for the school bake sale. To make the right shade of green frosting, she uses 7 drops of blue food
coloring for every 3 drops of yellow food coloring.
Answers
Your friends are eating at the
same restaurant, and their bill
adds up to $45. They leave a $9
tip for their server. What
percentage of the bill was the
server's tip? Explain your
reasoning.
Answers
Answer:
20% tip
Step-by-step explanation:
Uhh well my reasoning is, 9 divided by 45.
Answer:
→ 20% tipStep-by-step explanation:
because , : 9 is 20% of 45 from Percentage Method : » 45 × 20/100 = 45 × 1/5 = 9Multiply.
40.631.1.07
0 4.347517
0 43.47517
O 434.7517
0 4347.517
Answers
Answer:The answer is 43.47517
Step-by-step explanation:
I did the test and reviewed it
Prove the following relations:
1) (1 - cos²A) (1 + tan²A) = tan²A
Answers
Step-by-step explanation:
(1 - cos²A) (1 + tan²A) = tan²A
(sin²A)(sec²A) = tan²A
(sin²A)(1/cos²A) = tan²A
(sin²A)/(cos²A) = tan²A
tan²A = tan²A → Proved
Step-by-step explanation:
So, this way we can do. Thank you!
What is a solution to this mathematical equation?
3.76 x 4.64 = x
x= ???
Answers
Answer:
x= 17.4464
Step-by-step explanation:
1) Multiply the numbers
3.76 · 4.64 = x
17.4464 = x
2) Move the variable to the left
17.4464 = x
x = 17.4464
Step-by-step explanation:
you don't have a calculator ? even your computer or your smart phone have calculator apps.
just type it in : 3.76 × 4.64
and the result is : 17.4464 = x
helpppppppppppppppppppppppppppppp meeeeeeeeeeeeeeeeeee plsssssssssssssssssssssss there is more but plss help mee
Answers
D=7 so 5(7)+120 is 155
25: D (2,6)
(X,y) if you plug in the 2 and 6 the equations make sense
26: A (4,1)
Same as 25
27; b, 2x+y=2 and 4x - y=3
The x value and y value have the same value in both equations
Answer:
x + y =5 .......eqn (1)
x - y =3 .......eqn(2)
using substitution method
x + y = 5
-
x - y = 3
0 + 2y=2
y = 2/2
y = 1
substitute y in egn(1)
x + 1 = 5
x = 5-1
x = 4
then (x, y) = (4,1)
PLEASE HELP THIS IS FOR A TEST I AM TAKING RN AND MY TEACHER DOESN'T TEACH US AT ALL!!!
You are a graphic artist. You are given an image that is 1.2 inches tall and 2.1 inches wide. Your customer wants the image enlarged to create a banner 7 feet wide. Calculate how tall your banner should be to create a proportional image. Remember to include correct units in your answer!
Answers
Height / Width = 1.2in / 2.1in
Height / Width x / 84in (7feet)
Solve for X using cross multiplation
2.1x = 1.2 * 84
2.1x = 100.8
x (height) = 48 inches or 4 feet.
PLEASE HELP!! a ring is each a dollar and 4 for 4 dollars. if i decide to buy 10. how much would that cost me?