Answers
Answer:
120 in ^3
Step-by-step explanation:
Related Questions
PLEASE HELP WILL MARK BRAINLIST
Which of the following correctly gives the center and radius of the circle defined by (2 -
- 7) + (y - 2)2 = 10?
O Center: (7, 2); Radius = 100
O Center: (7, 2); Radius - V10
O Center:(-7, - 2); Radius = 100
O Center:(-7, -2); Radius = 10
Answers
Answer:
Center = (7, 2); Radius = [tex]\sqrt{10}[/tex]
Step-by-step explanation:
(x - 7)^2 + (y - 2)^2 = 10
center = (7, 2)
Radius = [tex]\sqrt{10}[/tex]
Answer:
(x - 7)^2 + (y - 2)^2 = 10
center = (7, 2)
Radius = √10
Solve the equation. Then check your solution. – two-fifths + a = One-fifth a. Three-fifths c. StartFraction 3 Over 10 EndFraction b. Negative one-fifth d. Negative three-fifths
Answers
Answer:
a = Negative one-fifth
Step-by-step explanation:
The given equation is :
[tex]\dfrac{2}{5}+a=\dfrac{1}{5}[/tex]
We need to find the value of a.
Subtract 2/5 from both sides.
[tex]\dfrac{2}{5}+a-\dfrac{2}{5}=\dfrac{1}{5}-\dfrac{2}{5}\\\\a=\frac{1}{5}-\frac{2}{5}\\\\a=\dfrac{-1}{5}[/tex]
So, the correct answer is Negative one-fifth. Hence, the correct option is (b).
Please help!!! T^T
Sarah buys 2 gallons of milk. There are approximately 3.875 liters in a gallon. How many milliliters of milk did Sarah buy?
Answers
Hello, I hope this helps!
Answer:
3.875 * 2
= 7,570.82 ml
Sarah bought 7,570 ml of milk
Note: Enter your answer and show all the steps that you use to solve this problem in the space provided.
Find the length of the missing side. The triangle is not drawn to scale.
17
15
Answers
Answer: 8
Step-by-step explanation:
Pythagorean theorem - a^2+b^2=c^2
a^2+15^2=17^2
a^2+225=289
(subtract 225 from both sides)
a^2=64
(sq root both sides)
a=8
if dy/dx = ysec^2(x) and y= 5 when x = 0, then y=?
А. e^tanx +4
B. e^tanx +5
C. 5e^tanx
D. tanx + 5
E. tanx + 5e^x
Answers
Answer:
C. [tex]\displaystyle y = 5e^{tan(x)}[/tex]
General Formulas and Concepts:
Pre-Algebra
Order of Operations: BPEMDAS
BracketsParenthesisExponentsMultiplicationDivisionAdditionSubtractionLeft to RightEquality Properties
Multiplication Property of EqualityDivision Property of EqualityAddition Property of EqualitySubtraction Property of EqualityAlgebra I
FunctionsFunction Notation|Absolute Values|Anything to the 0th power is 1Algebra II
Logarithms and Natural logsEuler's number eCalculus
Derivatives
Derivative Notation
Trig Derivatives
Differential Equations
Separation of variablesGeneral and particular solutionsAntiderivatives - Integration
Integration Constant C
Trig Integration
Logarithmic Integration
Step-by-step explanation:
Step 1: Define
Identify
[tex]\displaystyle \frac{dy}{dx} = ysec^2(x)[/tex]
x = 0, y = 5
Step 2: Rewrite Differential
Separation of variables
[Division Property of Equality] Isolate y terms together: [tex]\displaystyle \frac{1}{y}\frac{dy}{dx} = sec^2(x)[/tex][Multiplication Property of Equality] Isolate x terms together: [tex]\displaystyle \frac{1}{y}dy = sec^2(x)dx[/tex]Step 3: Find General Solution
[Equality Property] Integrate both sides: [tex]\displaystyle \int {\frac{1}{y}} \, dy = \int {sec^2(x)} \, dx[/tex][1st Integral] Integrate [Logarithmic Integration]: [tex]\displaystyle ln|y| = \int {sec^2(x)} \, dx[/tex][2nd Integral] Integrate [Trig Integration]: [tex]\displaystyle ln|y| = tan(x) + C[/tex][Equality Property] e both sides: [tex]\displaystyle e^{ln|y|} = e^{tan(x) + C}[/tex]Simplify: [tex]\displaystyle |y| = Ce^{tan(x)}[/tex]Rewrite: [tex]\displaystyle y = \pm Ce^{tan(x)}[/tex]Step 4: Find Particular Solution
Substitute in variables [Function]: [tex]\displaystyle |5| = Ce^{tan(0)}[/tex]Evaluate absolute value: [tex]\displaystyle 5 = Ce^{tan(0)}[/tex]Evaluate trig: [tex]\displaystyle 5 = Ce^0[/tex]Evaluate exponent: [tex]\displaystyle 5 = C(1)[/tex]Multiply: [tex]\displaystyle 5 = C[/tex]Rewrite: [tex]\displaystyle C =5[/tex]Substitute in C [General Solution]: [tex]\displaystyle y = 5e^{tan(x)}[/tex]∴ Our answer is C.
Topic: AP Calculus AB/BC (Calculus I/II)
Unit: Differential Equations
Book: College Calculus 10e
The same data are graphed in each histogram, but with different intervals. Which histogram has the best interval to draw conclusions on the height of the shortest player? A bar graph titled Height of players has height in inches on the x-axis and players on the y-axis. 4 players have a height of 60 to 69 inches and 12 players have a height of 70 to 79 inches. A bar graph titled Height of players has height in inches on the x-axis and players on the y-axis. 2 players have a height of 60 to 64, 2 have a height of 65 to 69, 7 have a height of 70 to 74, 5 have a height of 75 to 79. A bar graph titled Height of players has height in inches on the x-axis and players on the y-axis. 1 player has a height of 60 to 63, 2 have a height of 64 to 67, 3 have a height of 68 to 71, 7 have a height of 72 to 75, and 3 have a height of 76 to 79.
Answers
Answer:
c
Step-by-step explanation:
Answer:
c
Step-by-step explanation:
ФФФФ↓↓∴Ф⊄⊄∠㏒㏑↑↑↑↑⇒⇒⇒⇒Δ≅√√βΔФ∉∴∨↓∈ЛБХаЩЪ
Find the number of diagonals of a polygon of 13 sides.
Answers
Answer:
65
Step-by-step explanation:
13(13-3)/2 = 65 diagonals.
Please help, will give brainliest
Tom wants to order tickets online so that he and three of his friends can go to a waterpark. The cost of the tickets is $16.00 per person. There is also a $2.50 one-time service fee for ordering the tickets online. Write an expression in terms of n that represents the cost for ordering n tickets online.
Answers
Answer:
(16*n)+2.5=c
Step-by-step explanation:
c=cost
n=amount of friends.
Have a great weekend!! :)
Solve for x: 6x + 1/4 (4x + 3) > 12
Ox>
10
7
Ox> 2
ox= 10
X = 2
Answers
Given:
The inequality is:
[tex]6x+\dfrac{1}{4}(4x+3)>12[/tex]
To find:
The values for x.
Solution:
We have,
[tex]6x+\dfrac{1}{4}(4x+3)>12[/tex]
Using distributive property, we get
[tex]6x+\dfrac{1}{4}(4x)+\dfrac{1}{4}(3)>12[/tex]
[tex]6x+x+\dfrac{3}{4}>12[/tex]
[tex]7x>12-\dfrac{3}{4}[/tex]
[tex]7x>\dfrac{48-3}{4}[/tex]
On further simplification, we get
[tex]7x>\dfrac{45}{4}[/tex]
Divide both sides by 7.
[tex]x>\dfrac{45}{7\times 4}[/tex]
[tex]x>\dfrac{45}{28}[/tex]
Therefore, the required solution is [tex]x>\dfrac{45}{28}[/tex].
Note: All options are incorrect.
what Are Zeros of F(x)=3(×_5
Answers
Answer:
The Zeros:
f(x)= 3(x –5)
X= 5
Find the perimeter of the triangle below. Remember to find the
missing side first by using the Pythagorean Theorem.
10
6
Answers
Answer:
24
Step-by-step explanation:
10²-6²=64
[tex] \sqrt{64} [/tex]
=8
10+8+6=24
True or False: The range of a logarithmic function is always all real numbers.
Answers
Answer: true!
Step-by-step explanation: i do not know but true!
Helpppppppp plz!!!!!!!!!
Answers
Add angle A and angle B
(8x+27) + (6x-21) = 90
14x + 6 = 90
14x = 84, x = 6
Plug 6 into angle B equation
6(6) - 21 = 36 - 21 = 15
Solution:
5/2x+1 + 8/2x+1, x≠-1/2
Answers
[tex] \frac{5}{2x + 1} +\frac{8}{2x + 1}[/tex]
[tex]= \frac{5 + 8}{2x + 1} [/tex]
[tex]= \frac{13}{2x + 1} [/tex]
I think of number, double it and add 11. I get 25 a) using the statement above, form an equation. Use the letter 'x' as a unknown number b) solve the equation
Answers
Answer:
x = 7
Step-by-step explanation:
Let
x = the unknown number
double it :
2x
add 11:
2x + 11
I get 25:
The equation is
2x + 11 = 25
2x = 25 - 12
2x = 14
Divide both sides by 2
x = 14/2
x = 7
I need help with this question Please help ME!
Answers
Answer:
Function: y = x - 6
input output
1 -5
2 -4
3 -3
4 -1
Find the value of x.
a) 80
b) 90
c) 45
d) 60
Answers
Answer:
b
Step-by-step explanation:
The tangent- tangent angle x is half the difference of its intercepted arcs.
Th sum of the arcs in a circle = 360°
major arc = 360° - 90° = 270° , then
x = [tex]\frac{1}{2}[/tex] (270 - 90)° = [tex]\frac{1}{2}[/tex] × 180° = 90° → b
Angles: Arcs & Angles need help thank you!!
Answers
Answer:
See answers below
Step-by-step explanation:
1) The typr of triangle in a semicircle is a right angle. Hence the measure of m<ABC is 90degrees
2) m<DEF = 1/2(144)
m<DEF = 144/2
m<DEF = 72degrees
3) From the trinagle
4x+3 + x+7 +90 ==180
5x + 100 = 180
5x = 180-100
5x = 80
x = 80/5
x = 16
<QRD = x+7
m<QRD = 16 + 7
m<QRD = 23degrees
4) Angle in the same segment are equal
5x-37= 3x+1
5x - 3x = 1+37
2x = 38
x = 38/2
x =19
arc NM = 2m<P
arc NM = 2(3x+1)
arc NM = 2(3(19)+1)
arc NM = 2(58)
arcNM = 116degrees
PLEASE HELP WITH GEOMETRY QUESTION!! WILL GIVE BRAIN SHOW WORK!!!
Answers
Answer:
140.6 ft³
Step-by-step explanation:
The volume remaining is calculated as
V = volume of block - volume of cylinder
= s³ - πr²h ( s is side of block, r is radius, h is height )
Here s = 6, r = 4 ÷ 2 = 2, h = 6 , then
V = 6³ - (π × 2² × 6)
= 216 - (π × 4 × 6)
= 216 - 24π
≈ 140.6 ft² ( to the nearest tenth )
I'm very confused as to how to solve this: please help! A toy store sells two sizes of balls. If the volumes of the balls are 1,728 cm^3 and 46,656 cm^3 , how many times larger is the diameter of the second ball than the diameter of the first ball? F: 3 H: 9 G: 3.3 J: 27
Answers
Answer:
3
Step-by-step explanation:
I don't know how to explain this over a computer. Omnicalculator is very helpful.
Hope that this helps!
Answer to this question plz
Answers
[tex]24 + - 4 \sqrt{2} + 6 \sqrt{2} - 2[/tex]
[tex]22 + 2 \sqrt{2} [/tex]
so 22+2=24
that means the b=22
and c=2
What is 3 1/4 in cups as a whole number or mixed number in simplest form?
Answers
Answer:
3/4 = 34 = 0.75.
Step-by-step explanation:
please someone help this is my sisters problem that shes been stuck on and its middle school work so if anyone could help it would mean a lot! NO LINKS OR FILES OR I WILL REPORT
Answers
Answer:
the answer is 22
Step-by-step explanation:
77/3.5=22
27. Jennifer wants to simplify the expression (8x - 2). Which is an equivalent expression
A. 2x - 8
B. 2x - 2
C. 2x-1
D. 2x -
Answers
Samuel wants to buy at least twice as many graphic novels as comic books. Comic books sell for $7 each, and graphic novels sell for $12 each. Samuel can spend a maximum of $50. Let c represent the number of comic books, and let g represent the number of graphic novels. Which system of inequalities can be used to find the number of comic books and graphic novels Samuel can buy?
Answers
Answer:
g = 2c
7c + 12g ≤ 50
Step-by-step explanation:
g = 2c
7c + 12g ≤ 50
7c + 12(2c) ≤ 50
7c + 24c ≤ 50
Answer:
C on edge
Step-by-step explanation:
Edge 2021
Kayla has 5 2/3 tablespoons of sugar
in a bowl. She is sprinkling 1/3
tablespoon of sugar on top of each
cupcake she is baking. How many
cupcakes can she sprinkle with the
sugar that is in the bowl?
Answers
Write a quadratic function f whose zeros are -3 and -8
Answers
Answer:
y = x² + 11x + 24
Step-by-step explanation:
y = (x + 3)(x + 8)
Expand
y = x² + 8x + 3x + 24
Combine like terms
y = x² + 11x + 24
Use trigonometry and the information below to solve for the length of side b. You may use the memory term SOHCAHTOA to help you. You must use a scientific calculator to arrive at your solution.
Answers
Answer:
C. 12.99
Step-by-step explanation:
Sine = Opposite / Hypotenuse
If Ted reads 8 books in 4 months, how many books does Ted read in 1 month?
Answers
What is 3/5 • 6/5??
Answers
Answer:
0.72
Step-by-step explanation:
3/5 X 6/5 = 0.72