Answer:
-.7x^9
Step-by-step explanation:
The solution of the expression 49x¹⁸ will be 7x⁹.
What is a radical expression?Expression in maths is defined as the relation of numbers variables and functions by using mathematical signs like addition, subtraction, multiplication, and division.
The radical sign, which may be read as either the nth root of x or x radical n, expresses the root of a number. The vinculum, or horizontal line that encircles the number, and the radicand, or number beneath it, are both technical terms.
The given expression is 49x¹⁸. The value of the expression will be solved as:-
E = √( 49x¹⁸)
E = √ (7² x x¹⁸ )
E = 7x⁹
Therefore, the square root will be equal to 7x⁹.
To know more about radical expression follow
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SHOW ALL THE STEPS YOU USED TO SOLVE THIS. NO LINKS PLEASE
Answer:
192 cm^2
Step-by-step explanation:
A = b*h
8(24) = 192
Courtney walked 4 miles on Tuesday. How many total feet would that be?
Answer: 21,120 feet
Step-by-step explanation:
5280(4)=21120
Answer:
21120 ft
Step-by-step explanation:
1 Mile = 5280 Feet
5280*4=21120
Joseph reads 12 pages in 84 minutes. Assume Joseph reads at a constant speed. Write the number of minutes it takes Joseph to read 1 page.
Answer:
I think 7
Step-by-step explanation:
84 divided by 12 is 7
Two angles are supplementary. One angle is five times larger than the other. What are the measures of the two angles.
Answer:
30 degrees ; 150 degrees
Step-by-step explanation:
1) rememeber that two supplementary angles have their sum equals to 180 degrees
2) write an equation with the given information
x + 5x = 180
2) solve the equation
- added up the terms with x
6x = 180
- divide the two members by 6
x = 30
- find the second angle by multiplying 30 by 5
150
29 thanks and no links or you get reported
Answer:
$480.11 (C)
Step-by-step explanation:
$575.26 - $95.15 = $480.11
Just question number 4 please I will give u a big amount of points please! No answer is bad if you try your best that’s ok!
Don has 4 pieces of pipe. Each piece is 2 feet 3 inches long.
If Don joins the pieces end to end to make one long pipe, how long will the new pipe be?
The pipe will be
feet
inches long.
Solve Question!
6 = 2y/3
Y=
Answer:
y=9
Step-by-step explanation:
So 2y=19
y=9
A building 220 feet casts a 100 foot long shadow. If a person stands at the end of the shadow and looks up to the top of the building, what is the angle of the personas eyes to the top of the building? 62.14 65.56 64.95 27.86
Answer:
65.56°
Step-by-step explanation:
= We solve the above question using the Trigonometric function of Tangent
tan θ = Opposite/Adjacent
Opposite = 220 feet = Height of the building
Adjacent = 100 feet = Length of the shadow
Hence,
tan θ = 220/100
tan θ = 2.2
= arctan(2.2)
= 65.55604522°
Approximately = 65.56°
Write in slope-intercept form.
A line passes through (-1, 5) and (1, 3)
Answer:
y=-x+4
Step-by-step explanation:
3-5/1-(-1) = -1
(y-(-1)) = -1(x-5)
y+1 = -x+5
y= -x +5-1
y= -x + 4
PLEASE HELP ASAPPPP !! 9th GRADE MATH
Answer: 2 and i dont know the other one yet
Step-by-step explanation:
Answer:
2
Step-by-step explanation:
On a coordinate plane, a circle has a center at (1, negative 2) and a radius of 4 units. Which equation represents a circle with the same radius as the circle shown but with a center at (-1, 1)? (x – 1)2 + (y + 1)2 = 16 (x – 1)2 + (y + 1)2 = 4 (x + 1)2 + (y –1)2 = 4 (x + 1)2 + (y – 1)2 = 16
Answer:
(x + 1)2 + (y – 1)2 = 16
Step-by-step explanation:
Just took the test.
Answer:
It is D.
Step-by-step explanation:
what special characteristics did mahavira share with paul mcCartney?
Answer:
both vegetarians
Step-by-step explanation:
COMPOUND INTEREST:
You recently found out that your great-aunt passed away. Your aunt had decided to leave you an inheritance of 2,800,000, however, the will stipulates that this inheritance must remain in an investment account for the next ten years, with daily compound interest at a rate of 20% in exchange for taking care of your 34 cats. you will not be able to access this money until after this ten year period.
CAN SOMEONE HELP ME PLEASE
Answer:
You will have $17,336,862 by the end of the ten years
Step-by-step explanation:
The equation for compound interest is the amount(1+rate)^time
fill out the equation for 2,800,000(1.2)^10
2,800,000(6.19173642)
17336862
You will have $17,336,862 by the end of the ten years
On what website Might one be able to find the most reliable information on eating disorders
Coach Miguel bought 3 identical soccer balls for his soccer team. After applying a $25.00 store gift card, his total was $13.97. Which equation can be used to calculate by the price of each soccer ball?
A 3b - 25 = 13.97
B. 3b + 25 = 13.97
C. 1/3b - 25 – 13.97
D. 1/3b + 25 = 13.97
Answer:
F the person that Post the question
Step-by-step explanation:
He said he couldn’t give me the answer because we went to different schools like who does that
What is a prime number easy definition?
!~Brainliest IF YOU CAN SIMPLIFY AND SOLVE FOR THE UNKNOWN~!(3 + 5)² + [8 - 11] + Z = 4(Z - 2)
Answer:
z=23
Step-by-step explanation:
hope this helps! :)
Which expression is equivalent to (2xy) (4x2y3)?
8x^3y^4. Gotchu homie. Lmk if anything is wrong
what is the exact value of tan(195)
Answer:
Im pretty sure its 11.43
Step-by-step explanation:
Answer:
QUESTION:
what is the exact value of tan(195)
ANSWER:
Find the exact value using trigonometric identities.
Exact Form:
2 - [tex]\sqrt{ 3[/tex]
Decimal Form:
0.26794919
Step-by-step explanation:
Hope that this helps you out! :)
If you have any questions please put them in the comment section below this answer.
Have a great rest of your day/night!
Please thank me on my profile if this answer has helped you.
Name That Meme!
-70 Points Correct answer get Brainiest
Answer:
BINGUSSSSSSSS
Step-by-step explanation:
UwU
Answer:
Bingus
Step-by-step explanation:
random guess
Find the missing length of the
figure.
20 cm and 12 cm
Answer:
16 cm
Step-by-step explanation:
Since all sides of a square are equal
Side x can be gotten using pythagoras theorem
hypothanous² = adjacent² + opposite²[tex] {20}^{2} = \: {12}^{2} \: + \: {x}^{2} \\ 400 \: = \: 144 \: + \: {x}^{2} \\ {x}^{2} \: = \: 400 \: - \: 144 \\ {x}^{2} \: = 256 \\ x = \sqrt{256} \\ x = 16cm[/tex]Anyone know the correct answer for the measure of angle B?
Answer:
∠B = 64.62°
Step-by-step explanation:
cos B = 3/7 = 0.4286
∠B = 64.62°
19 and use the bar thing to get answeer no links or i report
Please help me with this question
Answer: 275 cm
volume = length x width x height
v = 6.25 x 8 x 5.5
v = 275
What is the difference between the circumference of the outer circle and the circumference of the inner circle?
Answer:the Circumference of the outer cycle is longer than the circumference of the inner circle.
Step-by-step explanation:
What is the measure of <4? Enter your answer in the box.
m<4=
Answer:
59
Step-by-step explanation:
These angles make linear pair
so angle 4 +60+61=180
Angle 4 = 180-121 = 59
Find the volume of the cone. Round your answer to the nearest tenth.
8 m
8 m
Answer: your answer is 536.2 hope it helps
Step-by-step explanation:
Susan is making circular placemats for her kitchen table. The diameter of the circle is 5.6 inches. She wants to place a decorative ribbon around the outside of the circle. How much ribbon does she need, rounded to the nearest inch?
Answer:
Stepu-by-step explanation: