Answer:
Number of year in which population will be 180,000 = 6 year (Approx.)
Step-by-step explanation:
Given:
Population in 2007 = 168,979
Rate of increase in population = 1% = 0.01
Future population = 180,000
Find:
Number of year in which population will be 180,000
Computation:
A = P[1+r]ⁿ
Future population = Population in 2007[1+Rate of increase in population]ⁿ
180,000 = 168,979[1+0.01]ⁿ
180,000 = 168,979[1.01]ⁿ
1.06522 = [1.01]ⁿ
n = 6 (Approx.)
Number of year in which population will be 180,000 = 6 year (Approx.)
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]
What’s the equation of the blue line?
Answer:
x + 2y = 4
Step-by-step explanation:
Line is passing through the points (4,0) and (0, 2)
Slope of line (m) = (2 - 0)/(0-4) = 2/(-4) = - 1/2
y - intercept (b) = 2
Equation of line in slope intercept form is given as:
y = mx + b
Plugging m = - 1/2 and b = 2 in the above equation, we find:
[tex]y = - \frac{1}{2} x + 2 \\ \\ 2y = - x + 4 \\ \\ x + 2y = 4[/tex]
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
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.
Asap this is the rest of my points!
Answer:
I think the answer is acute.
Step-by-step explanation:
Sorry if this is wrong.
Fill in the missing areas for Claire's garden table:
Courtney save $6.18 each week. How much
will Courtney have saved after 14 weeks?
A dessert of both yogurt and idiots were together in the ratio of 1:4 the idiot had 45 said LISA (lol)
Answer:
11.25
Step-by-step explanation:
Ratio of yogurt : ratio of idiot = 1 : 4
Idiot had 45
Yogurt = x
Ratio of yogurt : ratio of idiot = x : 45
Equate the ratios
1 : 4 = x : 45
1/4 = x/45
Cross product
1 * 45 = 4 * x
45 = 4x
x = 45/4
x = 11.25
Yogurt = x = 11.25
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°
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
I NEED QUESTIONS FOR NEGATIVE CORRELATION SCATTER PLOT PLEASE !!
p.s please don’t put random answers.
Maybe you could draw a random negative correlation scatter plot with the line of best fit and ask which point lands exactly on the line of fit?
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
please help me do it please
Answer:
ll
Step-by-step explanation:
bye
Solve for x.
Please help me.
It takes six analysts forty-two days to write a report. If the report had to be ready in 7 days, how many analysts would be needed?
Mr. Gomez bought a car for $27,900. The value of the car decreased at an annual rate of 11.5%. Approximately how long did it take the
car to be worth half of its original value?
Answer: 4
Step-by-step explanation:
27,900/2 = 13,950
27,900 * .115 =3208.5
13,950/3208.5 = 4.3
4
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]
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:
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.
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.
8.6 ÷ (−2.5)
Find the quotient. Write your answer as a decimal.
Answer: =−3.44
Step-by-step explanation: Hope this help :D
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!
Find the area. Show your work.
Answer:
92 units^2
Explanation:
Assuming both sides are congruent.
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
A spinner and two cards are shown below. Which table correctly identifies the sample space of spinning the spinner and then selecting a card?
quick! A cone has a volume of 1356.48 cubic centimeters and a height of 16 centimeters. What is its radius?
Answer:
≈9
Step-by-step explanation:
V= πr^2(h/3)
1356.48= πr^2(16/3)
r= 8.99 or about 9
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
Giving brainlist to whoever answers
Answer:
15.6 cm3 is the answer for the question
6th grade advanced / 7th grade khan acadamy
Answer:
Step-by-step explanation:
both A and B are equivalent
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:
