Answer:
3789
Step-by-step explanation:
If a circle is 9 pi cm what is the radius of the circle
Answer:
4.5 cmStep-by-step explanation:
L = 2×π×r
9π cm = 2πr
9 cm = 2r
r = 4.5 cm
What is the answer to this question?
Answer:
Lets consider the rectangle Area= l × w Hence: 12 cm × 6 cm= 72 cm^2 I do quizzes and exams if your interestedStep-by-step explanation:
a. area of rectangle=lxh
lxh
12x6
=72
b.area of triangle =1/2xbxh
1/2xbxh
1/2x3x6
=9
c.area of triangle =1/2xbxh
1/2xbxh
1/2x3x6
=9
d.a=l^2
=6x6
=36
Write an equation in slope intercept form given m=2 and b=1
38 pounds of tomatoes cost $182.40. How many pounds of tomatoes can you get for $144?
25 pounds
Answer:
30 pounds of tomatos
Step-by-step explanation:
divide 182.4 by 38 to get 4.8.
Then divide 144 by 4.8 to get the answer.
Plz give me ans.
When.
....
Answer:
Step-by-step explanation:
Length : Breadth : height = 3 : 4 : 6
Length = 3x
Breadth = 4x
Height = 6x
Volume of cuboid = 576 sq.cm
length * breadth * height = 576
3x * 4x * 6x = 576
72x³ = 576
x³ = 576/72
x³ = 8
x³ = 2³
x = 2
Length = 3*2 = 6 cm
Breadth = 4* 2 = 8 cm
Height = 6*2 = 12 cm
Total surface area = 2*(lb + bh + hl)
= 2 * (6*8 + 8*12 + 12*6)
= 2 * (48 + 96 + 72)
= 2 * 216
= 432 sq.cm
Suppose you invest $2200 at an annual interest rate of 5.3% compounded continuously. How much will you have in the account after 7 years?
Step-by-step explanation:
step 1. Let's call the amount of money A.
step 2. A = A¡e^(rt) (continuously compounding equation)
step 3. A = A¡e^(rt). A¡ = initial amount. r = rate, t = time.
step 4. A = 2200e^((.053)(7)
step 5. A = $3188.20
1. Jonah has $75 in a savings account and is putting $7 every week in the account.
Noah has $50 in his own savings account and is putting in $12 every week. At
what point will the boys have the same amount of money in their accounts?
A. at 4 weeks
B. at 5 weeks
C. at 7 weeks
D. at 12 weeks
Answer:
B
Step-by-step explanation:
can somebody help me please.
Answer:
x intercept = (0.3, 0)
y intercept = (0, 0.4)
Answer:
x: (0.3,0)
y: (0,0.4)
Can somebody help me? I need help...
Answer:
8/9
Step-by-step explanation:
your adding 1/18 each time
suppose point P(4,-9) is transmitted according to rule (x,y)→(x+3,y-2),what are the coordinates of P
Answer:
p(7,-11)
that is the answer of the coordinates
What is the value of x and the length of the segment?
Answer:
x=14
PN=MN=85
Step-by-step explanation:
It is an isosceles triangle because PQ=MQ and QN is perpendicular to PM. PN=MN
8x-27=6x+1
2x=28
x=14
PN=MN=85
Answer:
[tex] \huge \: x = 14 \:and\: \small\\ the\: length\: of\: the\: segment\: is \:85[/tex]Step-by-step explanation:
to understand thisyou need to know about:triangles congruencyequationPEMDAStips and formulas:when two triangles are congruent the included angles and sides of the triangles are equalPN=MNlet's solve:[tex]step - 1 : define[/tex][tex]8 x- 27 = 6x + 1[/tex]
[tex]step - 2 : solve[/tex][tex]add \: 27 \: to \: both \: sides \\ 8x - 27 + 27 = 6x + 1 + 27 \\ 8x = 6x + 28[/tex][tex]cancel \: 6x \: from \: both \: sides \\ 8x - 6x = 6x - 6x + 28 \\ 8x = 28[/tex][tex]divide \: both \: sides \: by \: 2 \\ \frac{2x}{2} = \frac{28}{2} \\ x = 14[/tex]the length of the segment is8x-27
8.14-27
85
please find h and a
Answer:
h=12 + c=20
Step-by-step explanation:
a^2+b^2=c^2
9^2+h^2=15^2
15^2-9^2=h^2
225-81=h^2
144=h^2
[tex]\sqrt{144}[/tex] = h
12=h
a^2+b^2=c^2
16^2 + 12^2 = c^2
256+144=c^2
400=c^2
[tex]\sqrt{400}[/tex] = c
20=c
The measure of angle 7 is
pls help quickly
Answer:
209 degrees
Step-by-step explanation:
what is the simplified radical to this question (32x)6/5
Select the correct answer. Which number is the same as (4 ^-1) (2^3 divided by 4^-2)? A. -2 B. 1/8 C. 2 D. 32 E. 512
Answer:
b
Step-by-step explanation:
Number is the same as ([tex]4^{-1}[/tex])([tex]2^{3}[/tex] ÷ [tex]4^{-2}[/tex]) is 32.
Option D is correct.
What is PEDMAS rule?PEDMAS is an acronym for the words parenthesis, exponents, division, multiplication, addition, subtraction. The PEDMAS Rule is a set of rules that prioritize the order of calculations.
Given
([tex]4^{-1}[/tex])([tex]2^{3}[/tex] ÷ [tex]4^{-2}[/tex])
= [tex](4^{-1})[/tex] [tex](\frac{2^{3} }{4^{-2} })[/tex]
= [tex](4^{-1})[/tex][tex](\frac{2^{3} }{4^{-1}. 4^{-1}})[/tex]
= [tex](\frac{2^{3} }{4^{-1} })[/tex]
= [tex]2^{3} . 4^{1}[/tex]
= 8 × 4
= 32
Hence, number is the same as ([tex]4^{-1}[/tex])([tex]2^{3}[/tex] ÷ [tex]4^{-2}[/tex]) is 32.
Option D is correct.
Find out more information about PEDMAS rule here
https://brainly.com/question/24086845
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gimmy had i apple. his sister gave him another one. how many dose gimmy have in all
Answer:
2 apples : )
Step-by-step explanation:
Calculate the length AB
Answer:
Step-by-step explanation: bro use sin=opposite/hypotenuse
Daniel receives a 35% employee discount on all purchases he makes at the store. If he buys his brother a jersey that is regularly priced at $24.95, what price (before tax) will Daniel pay for the jersey?
ANSWER CORRECTLY AND I WILL GIVE YOU BRAINLIEST AND GET 10 POINTS
Answer:
The price to pay is $16.22
Step-by-step explanation:
From the question, the regular price is $24.95
now, there is a discount
So the price to pay is the regular minus the discount
Mathematically, we have this as:
24.95 - 35% of 24.95
= 24.95 - 0.35(24.95)
= $16.2175
This is approximately $16.22
Two interior angles of a triangle each measure 34. What is the measure of the third interior
angle?
564
Answer:
112
Step-by-step explanation:
The interior angles of triangles always add up to 180 so you first add the two interior angles which are already given to get 68 then after that you subtract it from 180 to get the answer of 112.
Hope this helps :) if it did pleaae mark as branliest...
Write the equation x2 + 24x + 60 = 0 in the form (x + p)2 = q.
A. (x + 12)2 = –60
B. (x + 12)2 = 84
C. (x + 12)2 = 204
D. (x + 6)2 = –24
The Answer is
A.(x+12)2 = -60
An equation is a mathematical statement that is made up of two expressions connected by an equal sign.
The formula for (a + b)² = a² + 2ab + b²
The equation x² + 24x + 60 = 0 in the form (x + p)² = q is
(x + 12)² = 84
Option A is the correct answer.
What is an equation?An equation is a mathematical statement that is made up of two expressions connected by an equal sign.
We have,
x² + 24x + 60 = 0
We can write this as,
x² + 2 x 12 x (x) + 60 = 0
The formula for (a + b)² = a² + 2ab + b²
Add 144 on both sides.
x² + 2 x 12 x (x) + 60 + 144 = 0 + 144
x² + 2 x 12 x (x) + 144 + 60 = 144
[ 12² = 144 ]
Subtract 60 on both sides.
x² + 2 x 12 x (x) + 144 = 144 - 60
x² + 2 x 12 x (x) + 12² = 84
(x + 12)² = 84
Thus,
The equation x² + 24x + 60 = 0 in the form (x + p)² = q is
(x + 12)² = 84
Option A is the correct answer.
Learn more about equations here:
https://brainly.com/question/17194269
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What is the range of possible sizes for side x in triangle side lengths of 8.0 and 4.0?
Answer:
4<x<12
Step-by-step explanation:
8.0+4.0=12.0
8.0-4.0=4.0 or 4
The rules of triangles is that it must be less than the sum you had when you first added 8.0and 4.0 which was 12
So therefore , 4< x < 12
and I also got it right on khan academy lol
A streetlight that is 10 feet tall casts a 2.5-foot-long shadow. A nearby flagpole casts a 7.5-foot-long shadow. What is the height of the flagpole?
Answer: 30 feet
Step-by-step explanation:
10 / 2.5 = 4
7.5 * 4 = 30
On each coordinate plane, the parent function f(x) = |x| is represented by a dashed line and a translation is represented by a solid line. Which graph represents the translation g(x) = |x + 2| as a solid line? Why is it C???
The adding a value to x shifts the graph that many places to the left.
In g(x) you are adding 2 to x, so the graph moves 2 units to the left.
See attached image.
Answer:
c got a 100
Step-by-step explanation:
(8p2 −5p4 −2p3)+(4p3 +2p2 −2p4)
Answer: −
7p^4 + 2p^3 + 10p^2
Step-by-step explanation:
A family pays for 50 MB of internet connectivity for downloads. When measuring their internet speed, a family member observed a maximum speed of 35 MB. By what percentage is the measured speed different from the advertised speed?
PLS HELP
Answer:
its 70% of the speed they expected
Lisa has a circular swimming pool.
The pool has a diameter of 26 feet.
Which measurement is closest to the
circumference of the pool in feet?
A 81.64 ft
B 530.66 ft
C 163.28 ft
D 40.82 ft
Answer:
D.40.82
Step-by-step explanation:
I hope this is correct, good luck!
please help me on this will give you brainliest!!
Answer: 2n - 64
Step-by-step explanation:
If the vairiable n describes the unknown number, and there is twice the number, then we can use the term 2n.
We also have 64 less then that number, and less means to subtract. Therefore, the equation is 2n - 64.
Answer:
2n-64
Step-by-step explanation:
I believe this is the correct answer (Not exactly sure to be honest)
Twice a number means to multiply by 2, so you use the variable (n) and multiply it by 2. For subtracting 64, I believe you usually put it after the (2n) portion of the equation. You may have to flip it though, equation order is important and it's been a while since I've done these so apologies if it's wrong! Good Luck!
Please help (25 points)
Answer:
BD=24
Step-by-step explanation:
I assigned my unkown sides of the triangles as x and y, where x = BD and y =AD.
I used pythagoras' theorem to find expressions for the the sides of the triangles in terms of x and y.
Both expressions had the term x^2 in them, so I equated expressions of x^2
From there i rearranged to find y.
Using my value of y, I found x.
I've given you my working so I hope that helps :>
find the area of the quadrilateral triangle with side 10cm.
Help me yo
Answer:
The answer is 25√3cm²
Answer:
triangles have 3 sides. quadrilaterals have 4 sides. also, you have to know a side lenght and height of a triangle to get its area.
if ur talking about equilateral, then it would be 25√3 cm²
write an expression equivalent to 2(2x + 2y).
Answer:
4x+4y
Step-by-step explanation:
You can write an equivalent expression by simply simplifying the expression. In order to simplify this expression, distribute the numbers.
You'll get:
(2*2x)+(2*2y) = 4x + 4y
4x + 4y is an equivalent expression.