Answers
Answer:
49.79
Step-by-step explanation:
Using SOH CAH TOA;
Le the height be h
Tan 70 = h/16
h = 16tan70
Get the value of x
Opposite = 16tan70
hypotenuse = x
sin 62 = 16tan70/x
x = 16sin70/sin62
x = 16(2.7475)/0.8829
x = 43.96/0.8829
x = 49.79
Hence the value of x is 49.79
Related Questions
Can anyone give me the answer and tell me how you did it?
Mary sells fruit with four of her friends. They want to make enough money so that, after splitting the earnings evenly,each person earns $30.
Solve the equation for this problem.
After you find the answer you need to find out if its cents, dollars,partners,or fruit
Thank you!
Answers
Answer:
the answer is 150
Step-by-step explanation:
Janice owned 17 books and bought 5 new books each month. Eunice owned 27 books and bought 3 new books each month. The graph below shows the number of books each student owned
over a 12-month period.
A. Each student owned 42 books on the fifth month.
B. The students had 42 books altogether on the fifth month.
C. Each student owned 27 books on the second month.
D. The students had 27 books altogether before the first month.
Answers
Answer:A
Step-by-step explanation:
PLEASE NEED HELP ASAP
Answers
Answer:
Trapezoid
Step-by-step explanation:
They're showing us (with red arrows/triangles) that the bottom and top are parallel, but do not state anything like it for the sides.
That means it's at least a trapezoid.
As nothing suggests the sides are parallel, it's likely not a parallelogram (and it doesn't look like one).
It's also not a kite, as there is no indication that pairs of neighboring sides are equal in length.
As we don't think it's a parallelogram, it's thus not a rectangle (every rectangle is a parallelogram).
Similar with rhombus (every rhombus is a parallelogram) and square (every square is a parallelogram AND a rhombus).
A tree casts a shadow that is 9 meters long. A 54 meter tall building nearby casts a shadow that is 24 meters long. What is the height of the tree
Answers
Answer:
Height of the tree is 20.25 m.
Step-by-step explanation:
Length of building AB = 54 m
Length of tree DE = 9 m
Shadow casted by the building (BC) = 24 m
Shadow casted by the tree (CE) = 9 m
Since, ΔABC ~ ΔDEC
By the property of similar triangles, corresponding sides of the similar triangles will be proportional.
[tex]\frac{AB}{DE}=\frac{BC}{EC}[/tex]
[tex]\frac{54}{h}=\frac{24}{9}[/tex]
h = [tex]\frac{54\times 9}{24}[/tex]
h = 20.25 m
Therefore, height of the tree is 20.25 m.
can someone help me on this one!
Answers
Answer: Pay less sells the lowest price per marker.
Step-by-step explanation:
To get to one marker divide 10 by 10 and do same to other side. EX. 10/10=1, 2.50/10=0.25
To get to one marker divide 20 by 20 and do same to other side. EX. 20/20=1, 4.00/20= 0.2
6th Grade Math:
A 5-pound bag of cat food costs $11. What is the unit price of the cat food?
Answers
Answer:
The unit rate is 2.20. For a single pound of cat food it would cost $2.20
Mateo and Logan finished 65% of their math homework. If it has 20 problems, how many problems have they done?
Mr. Philps made 1 gallon of fruit punch for his class party. If he has 27 students, and each of them will drink 1 cup, will he have enough
Answers
Answer:
1st question: 13 questions
2nd question: Mr.Philps will not have enough
Step-by-step explanation:
Mateo and Logan finished 65% of their math homework. If it has 20 problems, how many problems have they done?
20 x 0.65 = 13
Mr. Philps made 1 gallon of fruit punch for his class party. If he has 27 students, and each of them will drink 1 cup, will he have enough?
1 gallon = 16 cups
27 students x 1 cup each = 27 cups
27 is greater than 16, so no, he will not have enough.
Which pair of terms are NOT like terms?
A) 2mn and mn^2
B) 3p^2q and -p^2q
C) -x and 3x
D) 1 and -1
Answers
Answer:
A) 2mn and mn^2
that's my final answer
Which of the following has the greatest magnitude?
70
|-781
1701
-70
18
Answers
Just pick the largest value regardless of sign
It had the same slope as y = 3 and passes through (1,5).
Answers
Answer:
y=5
Step-by-step explanation:
It has same slope of y=3, which means it is also a horizontal line. A horizontal slope will only have one y value. So, if we use the point (1, 5), we can say that the equation is y=5.
Which of the coordinates is equal to cos(50)
Answers
Answer:
you need to upload a pic
Step-by-step explanation:
.
Answer:
x-coordinate of point A
Step-by-step explanation: Khan Academy
Water and oil are mixed in the ratio 3:5. Find the density of the mixture if the density of water is 1g/cm ^3 and that of oil is 0.8g/cm^3
Answers
Answer:
Density of mixture is 7.0 g/[tex]cm^{3}[/tex].
Step-by-step explanation:
Density of mixture = density of water in the mixture + density of oil in the mixture
Given: water and oil were mixed in a ratio 3:5
density of water is 1.0 g/[tex]cm^{3}[/tex] and that of oil is 0.8 g/[tex]cm^{3}[/tex].
Then,
density of water in the mixture = 3 x 1.0 g/[tex]cm^{3}[/tex]
= 3.0 g/[tex]cm^{3}[/tex]
Density of the volume of water in the mixture is 3.0 g/[tex]cm^{3}[/tex].
density of oil in the mixture = 5 x 0.8 g/[tex]cm^{3}[/tex]
= 4.0 g/[tex]cm^{3}[/tex]
Density of oil in the mixture is 3.0 g/[tex]cm^{3}[/tex].
So that,
Density of mixture = 3.0 + 4.0
= 7.0
Density of mixture is 7.0 g/[tex]cm^{3}[/tex].
1.
Solve for x=
35, 103
Answers
Given:
A figure of a circle with secants intersecting inside the circle.
To find:
The value of x.
Solution:
According to the intersection theorem of secants, if two secants intersect each other inside the circle, then the angle on the intersection is the average of the intercepted arcs.
Using the intersection theorem of secants, we get
[tex]x^\circ=\dfrac{1}{2}(35^\circ+103^\circ)[/tex]
[tex]x^\circ=\dfrac{1}{2}(138^\circ)[/tex]
[tex]x^\circ=69^\circ[/tex]
[tex]x=69[/tex]
Therefore, the value of x is 69.
Binomial Probability Distribution. How to determine the probability of one candidate of two winning.
Answers
B - binary?
I - independent?
N - trials
S - prob success
B - yes, win or not
I - past candidates don’t affect future candidates
N - 2 candidates
S - .5 probability of winning
Go to the binompdf function on your graphing calculator.
binompdf(2 (trials), .5 (p), 1 (1)) = .5
What is 3y - 2x = 9 in slope intercept form?
Answers
Answer:
Step-by-step explanation:
IN slope intercept form
3y = 2x + 9
y = ( 2x + 9)/3
y = 2/3 x + 3
Answer:
[tex] \huge \boxed{ \boxed{ \mathfrak{y = \frac{2}{3} x + 3}}}[/tex]
Step-by-step explanation:
to understand thisyou need to know about:linear equationPEMDAStips and formulas:slope-intercept form:y=mx+blet's solve:[tex] \sf add \: 2x \: to \: both \: sides : \\ \tt 3y - 2y + 2x = 2x + 9 \\ \tt 3y = 2x + 9[/tex][tex] \sf divide \: both \: sides \: by : \\ \tt \: y = \frac{2x}{3} + \frac{9}{3} \\ \tt \therefore y = \frac{2}{3} x + 3[/tex]3x³ + 15x² write. factorize
Answers
Answer:
3x³ + 15x²
taking common 3x²
3x²(x+3) is your answer
Answer :
3x²(x+3) is the answer
What is the value of the expression below?
(16^2)^1/4
A. 4
B. 8
C. 16
D. 2.
Answers
4444444444444444444 4444444
Answer:
4
Step-by-step explanation:
A P E X:L E A R N I N G
Plsssssss help plsss plssss plsss
Answers
Answer:
7/24
Step-by-step explanation:
in order to get the fraction, you need to add all of the books read together; you should get 120.
Then add all of the books read in even classes(2nd grade and 4th grade) and you should get 35.
Then place 35 on top of 120 to form the fraction: 35/120.
Then simplify the fraction by finding the greatest common factor, which is 5, and divide 35 and 120 by 5 to get 7 and 24.
CAN AN EXPERT< ACE< MODERATOR OR GENIUS HELPP ME WITT THIS PLSSSSSSSSSSSSSS!!!!!!!!!!!!!!!!!!!!!!!!
Answers
Answer:
3x^2-3x+8-9/x+1
Step-by-step explanation:
A prop for the theater club's play is constructed as a cone topped with a half-sphere. What is the volume of the cone part of the prop? Round your answer to the nearest tenth of a cubic inch.
(note: use 3.14 to approximate pi)
A. 378 in³
B. 1,134 in³
C. 1,187 in³
D. 3,561 in³
Answers
Answer:
V≈296.88
Step-by-step explanation:
V=πr2h
3=π·4.52·14
3≈296.88051
help me plzzzzzzzzzzzz
Answers
There are 6 animals in the pen some are quails and some are goats if there are 20 legs in all how many quails and how many goats are there?
Answers
Answer:
4 goats
Step-by-step explanation:
Let us represent
Number of quails = x
Number of goats = y
Quails have 2 legs
Goats have 4 legs
Hence:
There are 6 animals in the pen some are quails and some are goats
x + y = 6...... Equation 1
x = 6 - y
if there are 20 legs in all how many quails
2x + 4y = 20..... Equation 2
We substitute 6 - y for x in Equation 2
2(6 - y) + 4y = 20
12 - 2y + 4y = 20
Collect like terms
- 2y + 4y = 20 - 12
2y = 8
y = 8/2
y = 4 goats
The number of goats there are 4 goats
Which point represents the unit rate?
A
B
C
D
Answers
Answer:
d
Step-by-step explanation:
it’s not A bc i got it wrong
Answers
The answer is A. unchanged
Find the length of XY
Answers
Answer:
the length of xy =6ft
I hope this help
I really need help with this problem, solve this for me please!!
Answers
Answer:
180
Step-by-step explanation:
1. Find the lengths of the sides of each triangle.
2. Explain why the Triangles are not congruent.
Answers
Answer:
.....?....................
Can someone help me solve this problem?
Answers
Answer:
a = 8
b = 4[tex]\sqrt{2}[/tex]
Step-by-step explanation:
I've attached a picture of the 45-45-90 triangle's formula, which is the length of the hypotenuse = [tex]\sqrt{2}[/tex] times the length of a leg (one of the sides of the triangle).
So, applying this to your problem, if 4[tex]\sqrt{2}[/tex] if one of the legs of the triangle, the other leg, which is b , would be the same length.
b = 4[tex]\sqrt{2}[/tex]
To solve for a, you would have to multiply the leg by [tex]\sqrt{2}[/tex].
a = 4[tex]\sqrt{2}[/tex] x [tex]\sqrt{2}[/tex]
I would separate the 4 and the [tex]\sqrt{2}[/tex].
a = 4 x [tex]\sqrt{2}[/tex] x [tex]\sqrt{2}[/tex]
a = 4 x [tex]\sqrt{2 *2}[/tex]
a = 4 x [tex]\sqrt{4}[/tex]
a = 4 x 2
a= 8
what is the time after 5 hours to 8:40 a.m.
Answers
Answer:
The time would become 13:40
Step-by-step explanation:
8 in 8:40 is hours
40 in 8:40 is minutes.
Answer:
1:40pm
Step-by-step explanation:
82 is 97% of what?
can someone answer please