Answer:
[tex]v = \pi {r}^{2} h \\ v = \pi {(2x + 3)}^{2} (3x + 2) \\ v = \pi(4 {x}^{2} + 12x + 9)(3x + 2) \\ v =( 12 {x}^{3} + 36 {x}^{2} + 27x + 8 {x}^{2} + 24x + 18)\pi \\ v =( 12 {x}^{3} + 44 {x}^{2} + 51x + 18)\pi[/tex]
answer asap pleaseeeee !!
Answer: (Rounded to the nearest Tenth)
42m
Step-by-step explanation:
Use the hypotenuse formula:
a^2 + b^2 = c^2
110^2 + 55^2 = 123^2
So Sara ussually walks 123m across the lot, now she needs to walk an extra 42m to get pass the lot.
Find the slope from the ordered pairs, (19,3), (20,3)
0
1
2
3
Answer:
0
Step-by-step explanation:
It would just be straight up and down meaning it is 0.
Gerardo uses an ice cream scoop that makes spherical scoops of ice cream with a diameter of 2.5 inches.
If Gerardo opens a new tub of chocolate ice cream and scoops 37 scoops of chocolate ice cream, about how much chocolate ice cream, in cubic inches, is left in the tub?
Answer:
32.13 scoops left
Step-by-step explanation:
Drag numbers to the table so it shows a proportional relationship between x and y.
Answer
Sorry but you didn’t put a table but at least I can answer this a table can be shown by following the same rule by adding, subtracting, multiplication or division. yeah thats right
Step-by-step explanation:
cant not solve unless u explain
favorite anime character?
mines hisoka, illumi, annie, eren, kallen, hawks, shinso, amajiki, sugawara, near, L, lelouch, and muichiro
Answer:
L, Saiki, mikasa, and yelena
Step-by-step explanation:
8.6 ÷ (−2.5)
Find the quotient. Write your answer as a decimal.
Answer: =−3.44
Step-by-step explanation: Hope this help :D
PLS I NEED HELP NOW OMGGGGG
Answer:
x= 3/pi
Step-by-step explanation:
[tex] \frac{15}{2\pi} \times \frac{6}{5} = \frac{3}{2\pi} \times 6 = \frac{18}{2\pi} = \frac{9}{\pi} [/tex]
[tex] {x}^{2} \times \pi = \frac{9}{\pi} [/tex]
[tex]x = \frac{3}{\pi} [/tex]
Solve for x.
Please help me.
/fxa-pqxu-hzi. come here
WORTH 30 POINTS ILL MARK BRAINLIEST
for the equation y=x^2+6x+4
a) use completing the square to change the following equation to graphing (vertex) form
include steps
Step-by-step explanation:
[tex]y = {x}^{2} + 6x + 4[/tex]
[tex]y - 4 = {x}^{2} + 6x[/tex]
[tex]y - 4 + 9 = {x}^{2} + 6x + 9[/tex]
[tex]y + 5 = (x + 3) {}^{2} [/tex]
[tex]y = (x + 3) {}^{2} - 5[/tex]
hlpppppppppppppppppppppppppppppp
Answer:
-9.661
Step-by-step explanation:
For this problem you simply substitute the give values into the equation
a=6.05
b=3.611
-6.05+(-3.611)= -9.661
Just to need solve this asap
which value represents (A u B)
pls don't answer randomly for points
Answer: 55
Step-by-step explanation:
Given
Values are presented in the Venn diagram
No of left-handed students [tex]n(A)=25[/tex]
No of vegetarians students [tex]n(B)=45[/tex]
Students who are left-handed and vegetarian is given by [tex]n(A\cap B)=15[/tex]
[tex]n(A\cup B)[/tex] is given by [tex]n(A\cup B)=n(A)+n(B)-n(A\cap B)[/tex]
Put the values
[tex]n(A\cup B)=25+45-15\\n(A\cup B)=55[/tex]
PLS
HELP
ILL
GIVE
MORE
IF
ITS
RIGHT
Answer:
the area of the porch is 5 times larger
Step-by-step explanation:
Area of a rectangle = length x width
Original area = 15 x 6 = 90 square feet
length of width after it was enlarged 5 times = 5 x 6 = 30
New Area = 30 x 15 = 450 square feet
change in area = 450 / 90 = 5
PLEASE HELP I WILL MARK BRAINLIEST HAVE A GREAT DAY:)!!
Answer:
F) 6/5
Step-by-step explanation:
6 divided by 5 = 6/5
[tex]\huge{\textbf{\textsf{{\color{pink}{An}}{\red{sw}}{\orange{er}} {\color{yellow}{:}}}}}[/tex]
Ur answer is :-
F. [tex]6 \div 5[/tex]
Please help, I'm having a hard time with this ;-;
Answer:
A
Step-by-step explanation:
3 times steep means slope is 3 times
slope=4
new slope =3×4=12
translated 7 down means y intercept-7=1-7=-6
so new eq. is y=12x-6
Answer:
A
Step-by-step explanation:
So we know that the slope is 4, and we want to make it 3 times as steep, so that would be 12. The y-intercept is one and we want to move it down 7 units, 6-7= -1. So our final answer would be y= 12x-6!
please help me do it please
Answer:
ll
Step-by-step explanation:
bye
Giving brainlist to whoever answers
Answer:
15.6 cm3 is the answer for the question
Asap this is the rest of my points!
Answer:
I think the answer is acute.
Step-by-step explanation:
Sorry if this is wrong.
Explain how to use the figure below and a sequence of similarity transformations to prove that all circles are similar.
Answer:
Since every circle is 360.
so we know that their angles are congruent.
Based on similarity transformation, Since every circle is 360 degrees, so we know that their angles are congruent.
What is similarity transformations?
When a figure is transformed by a similarity transformation, an image is created that is similar to the original figure.
The total angle in every circle is 360 degrees, hence all circles are similar.
Thus, we can conclude the following based on similarity transformation, Since every circle is 360 degrees, so we know that their angles are congruent.
Learn more about similarity transformation here: https://brainly.com/question/26836817
#SPJ6
PLEASE NO LINKS
What fraction is greater than 1/9, is less than 1/3, and has a denominator of 18?
find the common denominators.
Answer:
5/18Step-by-step explanation:
Let the numerator be x.
1/9 < x/ 18 < 1/32/18 < x / 18 < 6/182 < x < 6x = {3, 4, 5}Fractions that satisfy the condition:
3/18, 4/18, 5/18The first two can be simplified further:
3/18 = 1/6, 4/18 = 2/9The answer is 5/18
Write a linear function with the values f(0) = - 5 and f(3) = 4
[tex]f(x) = 3x - 5[/tex]
Explain.
[tex]f(0) = - 5[/tex]
[tex]f(3) = 4[/tex]
.
Find b[tex]3b - 0b = 4 - ( - 5)[/tex]
[tex]3b = 9[/tex]
[tex]b = \frac{9}{3} \\ [/tex]
[tex]b = 3[/tex]
.
Find f(1)[tex]f(1) = f(0) + b[/tex]
[tex]f(1) = - 5 + 3[/tex]
[tex]f(1) = - 2[/tex]
.
Find Function.
[tex]f(x) = f(1) + (x - 1)b[/tex]
[tex]f(x) = - 2 + (x - 1)3[/tex]
[tex]f(x) = - 2 + 3x - 3[/tex]
[tex]f(x) = 3x - 3 - 2[/tex]
[tex]f(x) = 3x - 5[/tex]
[tex] \rm{}fumction \to \boxed{f(x) = 3x - 5}[/tex]
.
#LearnWithBrainly
A spinner and two cards are shown below. Which table correctly identifies the sample space of spinning the spinner and then selecting a card?
The Question is in the png
Answer:
$30.69
Step-by-step explanation:
help help ASAP!!!!!!!
Answer:
Greatest angle measure is ∠Q
Smallest angle measure is ∠R
Step-by-step explanation:
As the length of side are in the same order as the measure of the angles opposite the lengths of sides. The greatest side is opposite to the greatest angle.
By using the properties of triangle , if one angle of a triangle is larger than the other angle, then the side opposite to the larger angle is greater than the side opposite to the smaller angle.
Longest side=PR=13cm
∴ Greatest angle measure is ∠Q
Smallest side=PQ=8cm
∴ Smallest angle measure is ∠R
6th grade advanced / 7th grade khan acadamy
Answer:
Step-by-step explanation:
both A and B are equivalent
write the equation of the graph in slope intercept form
Answer:
To write a slope-intercept equation from a graph, find the point where the graph crosses the y-axis, b, and the slope, m, and plug them into the equation y=mx+b.
Step-by-step explanation:
3
Cuboid ABCDEFGH is shown
BC=6.8
DE=9.3
Find the size of the angle between CF and the Plane ABCD
NEEDS ASAP WILL MARK AS BRAINLIEST IF CORRECT
Answer:
The angle formed between CF and the plane ABCD is approximately 47.14°
Step-by-step explanation:
The given parameters are;
BC = 6.8
DE = 9.3
∠BAC = 52°
We note that the angles formed by the vertex of a cuboid are right triangles, therefore, by trigonometric ratios, we get;
sin∠BAC = BC/(The length of a line drawn from A to C)
∴ The length of the line drawn from A to C = BC/sin∠BAC
The length of the line drawn from A to C = 6.8/sin(52°) ≈ 8.63
∴ AC = 8.63
By trigonometry, we have;
The angle formed between CF and the plane ABCD = Angle ∠ACF
[tex]tan\angle X = \dfrac{Opposite \ leg \ length}{Adjacent\ leg \ length}[/tex]
[tex]tan\angle ACF = \dfrac{FA}{AC}[/tex]
In a cuboid, FA = BG = CH = DE = 9.3
[tex]\therefore tan\angle ACF = \dfrac{9.3}{8.63}[/tex]
[tex]\therefore \angle ACF = arctan \left(\dfrac{9.3}{8.63} \right) \approx 47.14^{\circ}[/tex]
The angle formed between CF and the plane ABCD = Angle ∠ACF ≈ 47.14°
What is the correct value of x
Answer:
45°Step-by-step explanation:
The triangle is right isosceles.
It is right as the side is the diameter of the circle.
It is isosceles as two sides marked as equal.
Acute angles are same and equal to:
90°/2 = 45°Correct option is 45°
Answer:
<M=90°[inscribed angle on diameter is 90°]
<N=<L=[base angle of isosceles triangle]
now
<M+<l+<N=180°[sum of interior angle of traingle]
[2x-5]×2=180-90
4x-10=90
x=100/4=25
x=25
Amy spent $90 at the store. She spent 1/3 of her money on food, 1/6 of her money on school supplies, and 1/9 of her money on soda. How much did she spend on school supplies?
Given:
Amy spent $90 at the store.
She spent [tex]\dfrac{1}{3}[/tex] of her money on food, [tex]\dfrac{1}{6}[/tex] of her money on school supplies, and [tex]\dfrac{1}{9}[/tex] of her money on soda.
To find:
How much did she spend on school supplies?
Solution:
According to the given information, Amy spend [tex]\dfrac{1}{6}[/tex] of her money on school supplies.
Amy spent $90 at the store. So,
Money spend on school supplies = [tex]\dfrac{1}{6}\times 90[/tex]
= [tex]15[/tex]
Therefore, Amy spend $15 on school supplies.
Each gridline represents one mile. If Ryan drove from home to the soccer field and then from the soccer field to the library, traveling in a straight line to each destination, he would have traveled ___ miles by the time he reached the library.
Answer:
13 miles
Step-by-step explanation:
Given that he traveled in a straight line to each destination. Then,
i. distance from his home to soccer field = [tex]\sqrt{x^{2} + y^{2} }[/tex]
= [tex]\sqrt{4^{2} + 3^{2}}[/tex]
= [tex]\sqrt{16 + 9}[/tex]
= [tex]\sqrt{25}[/tex] = 5 miles
ii. The distance from soccer field to the library = 8 miles.
So that we can say that;
Ryan's total distance from home to the library = 5 + 8
= 13 miles
Thus, Ryan would have traveled 13 miles by the time he reached the library.
