2. Which equation could be used to find the length of line segment (NM)?
Hint: Use Sin when given the hypotenuse. Use Tan when given a leg.
21
N
20
A. (21) Tan (20°) = line segment (NM)
B.(21) Sin (20°) = line segment (NM)
Answers
Diagram isnt given. However, a picture illustribg the possible scenarios has been attached to help.
Answer:
KINDLY CHECK EXPLANATION
Step-by-step explanation:
Given the triangles A and B below :
Using trigonometric ratios :
If triangle A is given ;
Then ; MN will be obtained using the SIN relation :
Sin 20 = opposite (MN) / hypotenus (21)
If triangle B is given ;
Then ; MN will be obtained using the TAN relation :
Tan 20 = opposite (MN) / Adjacent (21)
Related Questions
what is 50/277 decimal to the nearest hundredth?
Answers
Answer:
50/277 is also the same as 50 ÷ 277, so just divide those two numbers.
50 ÷ 277 = 0.181
Now we find out 0.181 to the nearest hundredth
To the nearest hundredth when rounding the answer will be 0.18
So your answer is 0.18
Hope I helped! :)
THIS IS URGENT PLZ HELP!!!
Find three consecutive EVEN numbers such that: The sum of one sixth of the first number, two sevenths of the second number and one half of the third number equals 54
Answers
Answer:
12
Step-by-step explanation:
2
4
6
8
10
12
14
16
18
20
22
24
26
y = 5х + 9
у = 3х - 2
how many solutions does this equation have ?
Answers
Answer:
One
Step-by-step explanation:
THe two equations have different slopes so they will intersect at one point.
Find the vector equation of the line
y=6x−4
.
Correct answer selected
r(t)=(6+26t,32+156t)
r(t)=(6−26t,32+156t)
r(t)=(32+26t,6+156t)
r(t)=(6+156t,6+26t)
Answers
I hope someone seriously helps him :(
Step-by-step explanation:
sorry I couldn't help ya
Harrison can fit 35 baseballs into a bucket. How many buckets will be needed to hold all of the 390 baseballs?
Answers
Answer:
11
Step-by-step explanation:
Please help me it would mean the world. Extra points!
The answer is 15in^2 provided by my teacher I just need the work.
Answers
A = ((6+4)*3)/2
A = 15
how do we say the expression in words?
can somebody help me pls rn
Answers
Answer:
Step-by-step explanation:
1 Escritura unida
Según la NGLE se unen las palabras que se interpretan como una unidad y en las que, por tanto, la marca de plural solo afecta al último elemento:[1]
el bajorrelieve, los bajorrelieves
la mediapunta, las mediapuntas
En un buen número de casos, el primer elemento puede seguir teniendo individualidad para parte de los hablantes y admitir la marca del plural. La Gramática admite algunos de esos casos, de modo que las dos formas son posibles, que se escribirán unidas o separadas según se dé ese plural o no:
el puercoespín, los puercoespines; el puerco espín, los puercos espines
el arcoíris, los arcoíris; el arco iris, los arcos iris
el medioambiente, los medioambientes; el medio ambiente, los medios ambientes.
el pavorreal, los pavorreales; el pavo real, los pavos reales
La Gramática prefiere, como norma general, la forma en una palabra.
can someone pls help i really don’t know what to do i keep getting it wrong i divide 12000 by 0.08 and get 150000 yet it’s still wrong SOMEONE ANYBODY PLSS HELPPP
Answers
Answer:
after tax the car is $12,960
Step-by-step explanation:
to find this first you need to find 8% of 12,000 which is 960
8/100 * 12,000/1=960
now add 960 to the original and that is your answer
Answer:
Step-by-step explanation:
Yes, the answer is 150000 , maybe its asking u to put it in some form.
85.000
/ 120.00
--------------
17200/0.08 (Plus The Sales Tax)
(21500)
Find the area. THIS IS REALLY IMPORTANT. NEED ASAP!!
Answers
Answer:
1246cm
Step-by-step explanation:
26*10=260
29*34=986
986+260=1246
Find the diameter of the object.
diameter: __ ft
Answers
Answer: 1.6
Step-by-step explanation: So the diameter is the length of the hall sphere so you would times the radius by two to get the diameter wich is 1.6
Some students were asked to pick their favourite Action Hero.
3/5 chose Batman, 20% chose Hulk and the rest chose Iron Man.
.
Write the ratio of Batman: Hulk: Iron Man in Simplest form.
Select one:
a. 6:2:2
b. 60: 20:20
c. 3:1:1
Answers
Answer:
a
Step-by-step explanation:
First convert 3/5 to a percentage.
3/5 is 60% and 20% of the students chose Hulk. That leaves 20% who chose Iron Man. The simplest form of 60:20:20 is 6:2:2.
Find x
Secant tangent angles
Answers
Answer:
148 = x
Step-by-step explanation:
Using the Secant and Tangent Intersection theorem we can say;
38 = 1/2 (x - 72)
38 = 1/2x - 36
74 = 1/2x
(74)/(1/2) = x
148 = x
Hope this helps!
I need help plz this is hard
Answers
Answer:
(1,3)(5,-5)(3,-1)
Step-by-step explanation:
HELP WILL GIVE BRAINLIEST
Which is equivalent to the expression -8i^2 + 3
A. -5
B. 11
C. 3 - 8i
D. 3 + 8i
Answers
Answer:
ccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccc
Step-by-step explanation:ccccccccccccccccccccccccccccccccccccc
ccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccc
what is -42=5(2c+9)-3(c+8)
MUST SHOW WORK!!!
Answers
Answer:
The variable c=9 is the answer the varibles
Step-by-step explanation:
Isolate the variable by dividing each side by factors that don't contain the variable.
Answer:
c = −15.8571428571
Step-by-step explanation:
-42 = 5(2c + 9) - 3(c + 8)
-42 = 10c + 45 - 3c + 24
-42 = 10c - 3c + 45 + 24
-42 = 7c + 69
-7c -7c
-------------------
-7c - 42 = 69
+42. +42
___________
-7c/-7 = 111/-7
c = −15.8571428571
Solve the quadratic equation below: 4x^2 -100=0
Answers
Answer:
solution given:
4x^2 -100=0
4x²=10²
(2x)²=10²so
2x=±10
x=±10/2
so
x=5
or x=-5
Answer:
The answer is x=-5
Step-by-step explanation:
Evelyn bought 1 pound of pecans and 0.36 pounds of almonds from the shop. How many pounds of nuts did she buy altogether? А. 0.46 pounds 1.36 pounds С 0.64 pounds D 4.6 pounds
Answers
Answer: I think it is B: 1.36
Step-by-step explanation: You add the nuts that she got to get the whole amount and 1+.36 is 1.36
How many inches are equal to 12 cm ?
Answers
Answer:
12/2.54 ≈ 4.72 inches
How?
The question gave us the formula: 2.54cm = 1in. So using that formula, we divide 12 by 2.54 (12/2.54).
12/2.54 = 4.72440945
Rounded to the nearest hundredth is
4.72.
can you help me with this please
Answers
Plssssssssss help me
Answers
Answer:
B
Step-by-step explanation:
Draw a line from the top of the 3 m line to the 10 m line so that the new line meets the the 10 meter line at right angles. The part you are interested in should be 4 meters long.
Top rectangle.
Area = L * W
L = 7 (10 - 3 = 7)
W = 4
Area = 4* 7 = 28
Bottom rectangle
Area = L * W
L = 12
W = 3
Area = 12 * 3 36
Total Area 64
Wilbur paid $7 for a sandwich. He now has $10. With how much money did he start?
Answers
seventeen dollarsStep-by-step explanation:
Answer: 17 i think
brainliest????
Step-by-step explanation:
What expression is equivalent to (6•p)+3
Answers
Answer:
I am pretty sure the answer would be 6p+3
Step-by-step explanation:
I got this by solving (6 multplied by p) +3
You have to multiply 6 by p which will give you 6p
Than, you just add the +3 to the equation
This together would give you
(6*p) +3 = 6p+3.
Hopefully this answered your question!
Tomato juice comes in three different sized cans. The red can contains 6 cups, the blue can contains 2 pints, and the yellow can contains 32 fluid ounces.
Answers
Answer:
the red cup contains the highest amount of tomato juice
the blue and yellow cup contain the same amount of juice
the difference between the highest amount and the lowest is 10 ounces
Step-by-step explanation:
convert all the other measurements to ounces
i cup = 8 ounces
6 x 8 = 42
1 p = 16 ounces
16 x 2 = 32
Plz answer i'll give brainliest but it has to be right.
Answers
3. in Figure 1, which of the following guarantees that alb?
A 2127
t
B. 325
C. 24 25
1 2
3 4
D. 24 27
5/6
78
Figure 1
Answers
pakii Ayus po
Step-by-step explanation:
favsywuwinswyuqoqpwieygsbsnwjqkqkhzvshqjqkjwhegwy
Simplify:
7x3 + 5x2 – 2 = [?]
X=-1
Answers
Answer:
so the answer for your question is -4
Fran and Lamar are walking they walk 5 kilometers frans starts walking at 45 meter per minute Lamar starts 5 minutes later at 50 meters per minute how many minutes will lamar catch up to fran how far will they have walk
Answers
Answer:
The time Lamar will catch up to Fran is 50.26 mins and they would have walked 2.5 km each.
Step-by-step explanation:
Given;
total distance walked by both Fran and Lamar, d = 5 km = 5,000 m
speed of Fran, = 45 m/min
speed of Lamar, = 50 m/min
Let the time Lamar catch up to Fran = t (mins)
At the time "t" Lamar would have walked a distance of 50(t),
At the time "t" Fran would have walked a distance of 45(t + 5)
The total distance they walked; d = 50t + 45(t + 5)
5000 = 50t + 45(t + 5)
5000 = 50t + 45t + 225
5000 - 225 = 95t
4775 = 95t
t = 4775/95
t = 50.26 mins
The distance walked by Frans: = 45 (50.26 + 5)
= 2487 m
The distance walked by Lamar: = 50 (50.26)
= 2513 m
write the equation of the line that passes through the points (-9,-5) and (-2,3). Put your answer in fully reduced point-slope form, unless it is a vertical or horizontal line.
(no links please)
Answers
Answer:
y= 8/7x+ 37/7 for the equation that the line passes
Answer:
y+5=8/7(x+9)
Step-by-step explanation:
can someone teach me how to solve for surface area of a rectangular prism or something that looks like this i have a huge test tmr and i have so much anxiety….
Answers
Answer:
52 meters squared
Step-by-step explanation:
Hey, don't worry you'll do great on the test. Just relax before it and you'll be fine.
Basically, you need to find the area of each rectangle which isn't too hard. AS you can see, the first one 4 m x 5m = 12 m which is your first number. Then you can see another red rectangle. Since it's a net, the 4m side length would be the same and the other one is labeled 3 m. So, 4x3 = 12m. That's your second one. Then you see a yellow rectangle on the far left. Since we know the red rectangle has one side length of 3m, we can apply that to the yellow ones as well since it's a net. So 2x3=6 and same for the other yellow rectangle. Then, we see the purple rectangle on the top which has one length of 2m. But, the red rectangle below it had a length of 4m so we can bring that to this as well. so 2x4 = 8m (another number). Then, finally, the last rectangle below has one side of 4m and the yellow rectangle (remember) above has one side length of 2m (which we would bring down). So, 4x2=8m. So, we add them all together. 12+12+8+8+6+6 = 52 meters squared (dont forget units!)
Sorry if this was too long, but an edit: if you notice all the same colored rectangles have the same area, since it's a rectangular prism. so if you find one of the same color, you basically have the other one as well.
Good luck on your test, hope you do well!!
17 ft.
8 ft.
15 ft.
What is the area of the triangle above?
Answers
Answer:
60 ft²
Step-by-step explanation:
Answer:
60 ft.
Step-by-step explanation:
8*15 = 120/2 = 60