Answer:
B ruh. It’s 19
Step-by-step explanation:
Answer:
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⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡏⠀⠰⠛⠻⢿⣿⠿⠿⠟⡿⠿⢿⣿⠿⠿⣿⠃⠀⠟⠛⠿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
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21,/ or,/ 19A can in the shape of a cylinder has a diameter of 6 centimeters and a height of
10 centimeters. Which measurement is closest to the total surface area of the can in
square centimeters?
F 603.19 cm?
G 245.04 cm?
H 376.99 cm?
188.50 cm?
Answer:
I don't know the answer please
plEASE HELP ME plzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzz
Answer:
24 people were in the sample !
Write an expression that is equivalent to 8(a + 5).
what's the value of given expression
[tex] \sqrt{ {20 + 5}^{2} } [/tex]
Step-by-step explanation:
√(20+5²)=√{20+25}=√45=3√5
I need to know how to do this I forgot please help.
Answer:
20 units
Step-by-step explanation:
calculating volume of a rectangular prism is done by multiplying length x width x height. the prism is 5 units tall, 2 units wide, and 2 units long (or deep), so you multiply 5x2x2 to get twenty
Yo 10 or 22 points I rlly need help pls pls pls help :(
Answer:
Step-by-step explanation:
Solve for x, 3x < -17 - 4 so 3x < -21 so x < -7
Since the x you are looking for is less than -7, draw an open circle on -7 (don't color it in, leave it like a donut) then darken the number line to the left of -7 and draw an arrow at the end
Find the length of side x in the simplest radical form with a rational denominator.
Someone help and plz make sure it’s right
Answer:
9.4km
Step-by-step explanation:
6.2^2 +7.1^2 = x^2
so 38.44+ 50.41= 88.85
x^2= 88.85 so x = 9.4
Sorry if it's really confusing lol, if you need help i could explain it further but your answer is 9.4
a square was altered so that one side is increased by 9 inches and the other side is decreased by 2 inches. the area of the resulting rectangle is 60 square inches. What was the are f the original square.
Answer:
36 square inches.
Step-by-step explanation:
Since the original figure was a square, all four side lengths are equivalent. The area for the square will be:
[tex]A=s^2[/tex]
Where s is the length of one side.
One side is increased by nine inches and the other side was decreased by two inches. The area of the resulting rectangle is 60 square inches.
So, one of the new sides is (s + 9).
And the other is (s - 2).
The area with these dimensions is 60. Thus:
[tex]60=(s-2)(s+9)[/tex]
Solve for s. Distribute:
[tex]60=s^2+7s-18[/tex]
Isolate the variables:
[tex]s^2+7s-78=0[/tex]
Factor:
[tex](s+13)(s-6)=0[/tex]
Zero Product Property:
[tex]s+13=0\text{ or } s-6=0[/tex]
Solve for each case:
[tex]s=-13\text{ or } s=6[/tex]
A side length cannot be negative. So, our only solution is:
[tex]s=6\text{ inches}[/tex]
Since each side of the square measures six inches, the area of the original square will be 36 square inches.
I need help ASAP !!!!!!!!!!
Answer:
the first one
Step-by-step explanation:
-.8x + 4.8y + 16
hope this helps
what is this thing? ignore the work digital
Answer:
I mean, that's a color palette. It's usually used to select paints and stuff. I think it's called a palette sample? I don't think they have very specific names.
Using the information below, write a variable expression for the following:
Brian is x years old.
Brandon is twice as old as Brian.
Billy is 2 years older than Brandon.
Answer:
Step-by-step explanation:
b₁ = x
b₂ = 2b₁
b₃ = b₂+2
sovle the equation x^2 + 2x^2 = 6^2
Answer:
3.46 = x
Step-by-step explanation:
6^2= 36
3.46^2 + 2(3.46)^2=36
Find LM
a. 4.5
b.2
c.5.5
d.48
PLEASE ANSWER WILL MARK BRAINLIEST
Answer:
c. 5.5
Step-by-step explanation:
If you spin the spinner 40 times, how many times can you expect to spin a 1?
Answer: 20% most likely
Step-by-step explanation:
because it does
find the system determinant of the given matrix.
FAST please.
Answer:
the answer is -30
Step-by-step explanation:
| 2 4 |
| 3 -9| = ( 2 * (-9) ) - ( 4 * 3)
= - 18 - 12
= -30
Using the given segment lengths, find the value of the missing length x.
what is the next term for 1/2 1/4 1/81/16
Answer:
1/32
Step-by-step explanation:
Because each denominator is multiplied by 2
I need help finding the rate of change can someone help me
Answer:
rate of change is 4.
Step-by-step explanation:
rate of change is the slope, so, pick any two relations given to us in the table.
(-3, -14) and (-1, -6).
slope = y2 - y1/ x2 - x1
slope = -6 - (-14)/-1-(-3)
slope = 8/2 = 4.
the rate of change is 4.
How many kilograms are in 1 1/2 pounds?
(I keep getting mixed answers)
Answer:
About 0.680389 kg
Step-by-step explanation:
Answer:
There is 0.680389 kilograms in 1 1/2 pounds.
factorise
10ax²+14a²x
Answer:
2ax(5x+7a) is your answer ☺️☺️☺️
i hope so it help you .........
PLEASE HELP WILL GIVE BRAIN Which could be the function of the following graph?
f(x) = (x + 5)^3(x + 1)^2(x - 2)^2 f(x)=(x+5)3(x+1)2(x−2)2
f(x) = (x + 5)^2(x + 1)(x - 2)^3 f(x)=(x+5)2(x+1)(x−2)3
f(x) = (x + 5)^3(x + 1)^2(x - 2)^2(x - 5) f(x)=(x+5)3(x+1)2(x−2)2(x−5)
f(x) = (x + 5)(x + 1)^3(x - 2)^2
Answer:
Close options are B and D but no matching functionStep-by-step explanation:
The graphed function has:
Even degree because overall U-shapedThree x-intercepts (-5, -1, 2) There is one y-intercept (-5)The answer options:
f(x) = (x + 5)^3(x + 1)^2(x - 2)^2
Has degree of (3 + 2 + 2) = 7 - incorrectf(x) = (x + 5)^2(x + 1)(x - 2)^3
Has degree of (2 + 1 + 3) = 6 - correctx- intercepts are (-5, -1, 2) - correcty- intercept is (-200) - incorrectf(x) = (x + 5)^3(x + 1)^2(x - 2)^2(x - 5)
Has degree of (3 + 2 + 2 + 1) = 8 - correctx- intercepts are (-5, -1, 2, 5) - incorrectf(x) = (x + 5)(x + 1)^3(x - 2)^2
Has degree of (1 + 3 + 2) = 6 - correctx- intercepts are (-5, -1, 2) - correcty- intercept is (24) - incorrectAnswer:
C
Step-by-step explanation:
( NEED HELP ) !!!!!!
Find the exact value of x.
x= ___
Question 2
Do the side lengths form a Pythagorean triple?
Yes [ ]
No [ ]
Answer:
x = 15
yes
Step-by-step explanation:
17²= 289
8²= 64
A² + B² = C²
8²+ B² = 17²
64 + B² = 289
-64 -64
B²= 225
√225
B = 15
Please help me !! Find the missing length indicated.
Answer:
Step-by-step explanation:
use the law of Cosines so that you can solve a SSS triangle
Cos(C) = [tex]a^{2}[/tex] + [tex]b^{2}[/tex] - [tex]c^{2}[/tex] / 2ab
c is the side of 24 for our triangle and angle C is the top one in the picture.
C = arcCos ( [tex]a^{2}[/tex] + [tex]b^{2}[/tex] - [tex]c^{2}[/tex] / 2ab )
C = arcCos ( -32 / 480 )
C = 93.82255373 °
the angles at the top are each half of that or 46.91127 °
let's solve another angle for the big triangle now let's go for the one on the left and call it A
Cos(A) = [tex]c^{2}[/tex] + [tex]b^{2}[/tex] - [tex]a^{2}[/tex] / 2bc where a = 20
A = arcCos( [tex]c^{2}[/tex] + [tex]b^{2}[/tex] - [tex]a^{2}[/tex] / 2bc)
A = arcCos( [tex]24^{2}[/tex] + [tex]12^{2}[/tex] - [tex]20^{2}[/tex] / 2*12*24
A = arcCos(320 / 576)
A = 56.2510 °
then angle B is 180 =93.823 + 56.251 + B
29.926 ° = B
so now we know all 3 angles.. seems like a lot of work , huh :D
for the triangle with the question mark we now know two angles and the Hyp, so let's use Law of Sines to find that last side :)
Sin(A)/a = Sin(B) /b where A can be the angle at the top and B can be the angle at the base. which we have to find still :/
it's 180 = 46.9112 + 29.926 + B
103.162 = B
Sin(46.91127 ) / a = Sin(103.162) /20
Sin(46.91127 ) * 20 / Sin(103.162) = a
14.99998 = a I feel confident this is supposed to be 15 and I have a tiny bit of rounding error..
? = 15 there you go
your answer is 15
A scale on a blue print drawing of a house shows that 10 centimetres represents 22 meters.
What number of actual meters are represented by 18 centimetres on the blue print?
Answer:
39.6
Step-by-step explanation:
if
10=22
18=x
18x22=396/10= 39.6
Help ASAP please
Which algebraic expressions are like terms with 16K. Choose all that apply .
Now answer the question, “How many 3/8 s are in 5/4 s ?”
Answer:there are 20
Step-by-step explanation:
E is route 30
Please help mee
Answer:
Options A, D and E
Step-by-step explanation:
If a number in square root can't be solved Or square root of the number can't be removed then it is a surd.
Option A
√17 = Surd [Can't be simplified further]
Option B
√36 = 6
Not a surd
Option C
√100 = 10
Not a surd
Option D
√15 = Surd
Option E
√30 = Surd
Therefore, Options A, D and E are the surd.
3y+6-y please help me with algebra it's hard
Answer:
2y+6
Step-by-step explanation:
3y-y = 2y
So therefore...
2y+6
Solve the inequality -8 - 1/3n < -25