Answers
Answer:
5[tex]\sqrt{2}[/tex]
Step-by-step explanation:
https://www.symbolab.com/solver/radical-equation-calculator/sin45%3D%5Cfrac%7B5%7D%7Bx%7D
Related Questions
If side 1 is 13, side 2 is 12, and side 3 is 18, can a triangle be made?
Answers
Answer:
no
Step-by-step explanation:
A plane flies 220 miles in an hour with the jet stream. The return flight against the jet stream to the the original hangar takes 2
hours. Which system of linear equations can be used to find the rate of the jet stream and the speed of the plane?
A)
x + y - 440
x - y - 110
B)
x + y = 220
x-y-110
9.
x + y = 220
x+y=110
D)
x + y = 220
x - y = 220
Answers
Answer:
B
Step-by-step explanation:
Giving brainlist to whoever answers
Answers
Answer:
240 in^3
Step-by-step explanation:
1) remember that a laundry detergent box has a shape of a rectangle parallelepiped
2) find the volume with this formula:
V = base x width x height
V = 12 x 8 x 2.5 = 240 in^3
Solve the system by substitution.
x = 9y
x-5y=20
Answers
Step-by-step explanation:
hope this helps you! have a great day
The solutions of the system of equations are x = 45 and y = 5.
What is the system of equations?One or many equations having the same number of unknowns that can be solved simultaneously called as simultaneous equation. And simultaneous equation is the system of equation.
Given:
The system of equations,
x = 9y .... (1)
x-5y=20 ......(2)
Substituting the value of x from the equation 1 to equation 2,
we get,
9y - 5y = 20
4y = 20
y = 5
Then, x = 5(9) = 45
Therefore, the solutions of the equations are x = 45 and y = 5
To learn more about the system of equation;
brainly.com/question/13729904
#SPJ2
Determine the value of a so that the following system has no solution.
ax+5y=10
6x+2y=7
HURRY PLSSSS
Answers
Answer:
z
Step-by-step explanation:
Find the perimeter of EFGH.
Answers
Answer:
30.5
Step-by-step explanation:
6x3+12.5=30.5
Which geometric term best describes each figure
Answers
Answer:
Parallel lines
Step-by-step explanation:
parallel lines are lines that dont touch
can someone help me on number 2 and please ASAP :( will mark brainlist
Answers
Answer:
A = 53°
AB = 23.3
BC = 18.6
Step-by-step explanation:
2. Given,
C = 90°
B = 37°
AC = 14
Required:
A, AB, and BC
Solution:
✔️A = 180 - (90 + 37) (sum of triangle)
A = 53°
✔️Find AB and BC using trigonometric function:
Reference angle = 37°
Opp = 14
Hyp = AB
Adj = BC
To find AB, apply SOH:
Sin 37 = Opp/Hyp
Sin 37 = 14/AB
AB = 14/Sin 37
AB = 23.262962 ≈ 23.3 (nearest tenth)
To find BC, apply TOA:
Tan 37 = Opp/Adj
Tan 37 = 14/BC
BC = 14/Tan 37
BC = 18.5786275 ≈ 18.6 (nearest tenth)
(PLEASE HELP) Find the difference of
(p+7)−(6p2+13p).
Answers
Answer:
-(6p^2+12p-7)
Step-by-step explanation:
p+7-6p^2-13p
-12p-6p^2+7
-(6p^2+12p-7)
Hello how do I do this on a graph. X>-3
Answers
Answer:
use desmos i swear its not a virus, like the other links, its a graphing calculator and u dont need to download anything. hope it helps.
Step-by-step explanation:
Ivan earns $8 each time he walks his neighbor's dog. He already walked the dog 5 times. How many more times does he need to walk the dog to earn enough money to buy a game that costs $88?
Answers
Answer: 6 more times!
Step-by-step explanation:
Graph this function: y =3/4x - 4 (you can just put the cordinants)
Answers
the coordinates are (0,-4) and (4,-1)
2. The picture shows a feeding trough that is shaped like a right prism.
(a) Surface A and B are identical trapezoids. What are the lengths of the bases of the trapezoids? What is the height?
(b) Surfaces A and B will be painted blue. What is the total area that will be painted blue?
(c) The edges of the trapezoids need to be sanded. A piece of sandpaper advertises that it can sand up to 80 cm. Will one piece of sandpaper be enough to sand the edges of one trapezoid? Explain.
Answers
Answer:
B
Step-by-step explanation:
pls help with this !!
Answers
Answer:
25.12 so the nearest 10 is 25.10
are the two lines x+2y=7 and 2x+4y=21 parallel or perpendicular?
Answers
Answer:
They are parallel
Step-by-step explanation:
Iron Man's arc reactor has a diameter of 71mm. How much of his chest does it cover?
Answers
Answer:
your not in highschool
Step-by-step explanation:
Jimmy invests $2,936 in a retirement account with a fixed annual interest rate of 5% compounded continuously. What will the account balance be after 18 years?
A) $6,599.86
C) $6,534.19
B) $7,221.39
D) $6,869.20
Answers
Answer:
B) $7,221.39
Step-by-step explanation:
Given data
Principal=$2,936
Rate=5%
n=12
Time = 18 years
The expression for compound interest is
A=P(1+r/n)^nt
substitute
A= 2936(1+0.05/12)^12*18
A= 2936(1+0.00416)^12*18
A= 2936(1.00416)^12*18
A= 2936(1.00416)^216
A= 2936*2.45149
A=7197.57464
Hence the approximate amount is B) $7,221.39
Oliver has created a plot of his backyard on the given coordinate plane, so that each unit length is one yard. He wants to design a right triangular plant bed for his backyard that has an area of eight square yards. After placing one vertex of the base of the plant bed at (3, 8) and one vertex at (7, 8) on his coordinate plane, he has to determine where to place the last vertex. Locate the possible locations of the last vertex on the coordinate plane.
Answers
Answer:
The possible locations are;
(3, 4), (3, 12), (7, 4), and (7, 12)
Please find attached the plot of the points created with Microsoft Excel
Step-by-step explanation:
The given parameters of the plot of Oliver's backyard are;
The area of the right triangular plant bed Oliver wants to design, A = 8 yd²
The length of a/each unit of the plot = 1 yard
The location of one of the vertex of the right triangular area = (3, 8)
The location of the other vertex of the right triangular area = (7, 8)
We note that the area of a triangle, A = 1/2 × Base length, B × Height, h
Let the distance between the two plotted point represent the base length, 'B', therefore;
B = 7 - 3 = 4 (We subtract only the x-values (7 and 3) given that the y-values (8 and 8) are the same;
Therefore, the base length, B = 4 yards
A = 1/2 × B × h
∴ A = 8 yd.² = 1/2 × 4 yd. × h
h = 8 yd.²/ 2 yd. = 4 yd.
The height of the right triangle, h = 4 yd.
Therefore the possible locations of the last vertex the right triangle on the coordinate plane, given that the first two points are parallel with the x-axis, are points 4 units above or the y-axis value of the plotted points with the x-value of the last vertex being either 3, or 7 as follows;
(3, 8 ± 4) or (7, 8 ± 4) which give points, (3, 4), (3, 12), (7, 4), and (7, 12).
Answer:
3,4 7,4
Step-by-step explanation:
what is the sum of all the integers between square root of 12 and 52? I need to know now pls!
Answers
Answer: 7&8
Step-by-step explanation:
Which system of equations could be represented by the graph?
Answers
PLEASEE HELP WILL GIVE BRAINLIEST
Answers
Answer:
125 cu
Step-by-step explanation:
5 x 5 x 5 = 125
who ever answer this get a brainliest and a thank you i need it answered asap
Answers
Answer:
a = 9
Step-by-step explanation:
For solve the problem we can use the Pythagorean theorem in this way
a^2 + (3√3)^2 = (6√3)^2
If we solve the equation we have
a^2 + 27 = 108
a^2 = 81
a = +/-9
we take only the the positive value because a length can’t be negative
a = 9
easy algebra question below first correct answer gets brainliest, if you put one of those links you will get reported and blocked
Answers
Answer:
15^2 = 8^2 + x^2 = 12.69.
Step-by-step explanation:
1. Alex bought 2 buckets of baseballs that cost $19.49 each, a bat that cost $125.50, and 2 pair of baseball socks that totaled $29.50. The tax on Alex's purchases equaled $16. How much change did Alex receive if he paid with three $100 bills?
Answers
Answer:
$90.02
Step-by-step explanation:
Solve
Formula: Change money = paid money – bill. Paid money = change + bill.
Given: 2 buckets of baseballs that cost $19.49 each
A bat that cost $125.50, and 2 pairs of baseball socks that totaled $29.50
Tax on Alex's purchases equaled $16.
Paid with three $100 bills.
To find: How much change Alex received if he paid with three $100 bills
Total payment + Total Tax -Total cost
19.49 + 125.50 + 29.50 = 174.49 (Don't add the $16 tax because that will be taken from the amount we pay)
∴, three 100 bills is 300
So, 300 - 174.49 = 109.51
109.51 - 16 = 90.51
90.51 - 0.49 = $90.02
Find the missing ratio (n) from the two equivalent ratios 6:15 = n:35.
Answers
Answer:
Solution :-[tex] \sf \: 6 \times 35 = 15 \times n[/tex]
[tex] \sf \: \dfrac{6 \times 35}{15} = n[/tex]
[tex] \sf \: 14 = n[/tex]
Value of n is 14
6. Select all values of x for which f(x) = g(x).
A.0
B. 1
C.-3
D.4
Answers
please help me with this math problem, the question is on the picture that i attached, ill mark brainliest if the answer is correct. NO links!
Answers
Answer:
5/12
Step-by-step explanation:
Think SohCahToa
Soh- Sin: opposite/hypotenuse
Cah- CoSin: adjacent/hypotenuse
Toa- Tan: opposite/adjacent
Opposite: The length on the opposite side of the angle.
Adjacent: The length next to the angle.
Hypotenuse: The longest side of the angle.
Help plzz need the answer and that explanation plz don't send a file I need help with question 21!! thx so much
Answers
Answer:
No, they cannot be becuase the points are too different- no same numerical
values.
Step-by-step explanation:
what times itself equal 53.38
Answers
What is the positive solution to this equation?
4x2 + 12x = 135
Answers
Answer:
9/2
Step-by-step explanation: