Answers
Answer:
66.4
Step-by-step explanation:
Apply trignometric ratio
[tex] \cos( \gamma ) = \frac{adj \: side}{hypotenuse} \\ \cos( \gamma ) = \frac{6}{15} \\ \gamma = \cos ^{ - 1} ( \frac{6}{15} ) \\ \gamma = 66.4[/tex]
Related Questions
Find the area brainliest if correct no links
Answers
Answer:
27720
Hope its right :)
Step-by-step explanation:
Answer:
202.5
Step-by-step explanation:
Start by finding the area of the triangle part using the lengths of 9 , 9 , and 5
That gives you 22.5
Then find the area of the rectangle part using the sides of 20 and 9
This gives you 180
When you add them you get 202.5
I hope that this helps!!
y+4=-7(x-3)
can someone pls explain I'm so confused? In needs to be in slope int form
Answers
Answer:
so slop int form is y=mx+b
so start off by distributing the -7 to the x and -3
so that leave you with y+4=-7x+21
get it all on the same side
y-7x-17
Step-by-step explanation:
Answer:
y = m x + b .
y = − 7 x + 17
Step-by-step explanation:
Hope this helps!!! :))
Can someone please explain how to find the answer please.
Answers
Answer:
36 / 21 = h / 168 so h = 168 (12 / 7)
Step-by-step explanation:
i dont know how to explain it
PLZ SOLVE THIZZZ.............................
Answers
Answer:
B
Step-by-step explanation:
Answer: Angle x = 77 degrees
B. Alternate Angles
Step-by-step explanation:
Find the slope of the line that passes through (1, 13) and (10, 6).
Answers
Answer:
-7/9
Step-by-step explanation:
Using the slope formula
m = ( y2-y1)/(x2-x1)
= ( 6-13)/(10-1)
= -7/9
What is greater than in mathematice
Answers
Answer:
Greater than can be defined as an inequality used to compare two or more numbers, quantities or values. It is used when a quantity or number is bigger or larger than the second or rest quantities or numbers.
Step-by-step explanation:
A car is 200 inches long. A truck is 50% longer than the car. How long is the truck?
Answers
If a truck is 50% longer than the car, then its 1.5x.
200 * 1.5
= 300
So the truck is 300 inches
*50% of 200 is 100.
100+200=300* would be your answer.
this question has already been answered in Brainly.I am just giving you the answer of what someone else said.*CREDIT GOES TO:izzykissel*
This should help.
Find the commission,
Earning Commission
Sales Commision Rate Commission
$710
6%
?
Answers
Answer:
$42.60
Step-by-step explanation:
(6/100)×710
= $42.60
Use the graph to answer the following…
Answers
Answer:
slope = 2 because it goes up by 2 and across 1
10 = 2(1)+b
10=2+b
-2 -2
b = 8
y intercept = 8
equation: y = 2x+8
yes it is proportional because it has a constant rate of change or slope
Find the value of X - triangle measurments
I WILL GIVE BRAINLIEST!
Answers
4x-20=60
4x=80
x=20
Answer:
x = 20Step-by-step explanation:
from how the sides are marked it is an equilateral triangle, to see it does not seem. assuming that it is equilateral it has 3 angles of 60 ° for which 4x - 20 = 60
4x - 20 = 60
4x = 80
x = 80 : 4
x = 20
-------------------
4 * 20 - 20 = 60°
A car gets 20 miles per gallon. How many gallons would the car need to travel 90 miles?
Answers
Answer: In decimal the answer is 4.5 but if in fraction the answer is 4 1/2
Step-by-step explanation: First we have to divide 90 and 20 will give us 4.5 or 4 1/2
90 x 20 = 4.5 or 4 1/2
Hope this help!!!
x^2 - 8x + 5 = 0
(a) find the value of the discriminant
(b) state the number and type of the roots (2 real, 2 imaginary/complex or 1 real).
Answers
√44
2 Real Roots
Step-by-step explanation:Looking at the image attached, the discriminant is the value under the square root.
In the equation given:
a = 1
b = -8
c = 5
The discriminant is therefore:
√(b²- 4ac) = √(-8²- (4*1*5)) = √(64-20) = √44
√44 is a positive number. Because it is positive, there must be 2 real roots.
If it were negative, there would be 2 imaginary roots.
If it were zero, there would be 1 real root.
x+y+y+x+8+9+638763863278432842647823
Answers
Answer:
2
+
2
+
6
3
8
7
6
3
8
6
3
2
7
8
4
3
2
8
4
2
6
4
7
8
4
0
Step-by-step explanation:
pls pls do this it is very important
Answers
Answer:
6x+3+2x+8
6x+2x+3+8
8x+11x
What is the answer to 30a + 15b + 14b =
Answers
Answer:
30a + 29b
....................
Answer:
30a + 29b is the answer
We just need to add
1. It takes you 2 hours to travel 110 miles. How far can you travel in 5 hours?
Answers
Answer:
275 miles
Step-by-step explanation:
110/2 = 55 miles
you travel 55 miles an hour
multiply that by 5 to get your answer
equals 275 miles
Hope this is helpful.
Answer:
275 miles in 5 hours
Step-by-step explanation:
110/2 is 55. 55 is 1hour so multiply 55 times 5 and thats your answer.
2 1/6 divided by 3/4
Answers
Answer:
Exact form = 26/9
Decimal form = 2.8
Mixed number form = 2 8/9
Step-by-step explanation:
Hope this helps
To the nearest tenth, what is the BEST estimate of the value 5√10
Answers
Answer:
15.8 i think
Step-by-step explanation:
Write an equation in point-slope then convert into slope intercept for a line that passes through (3,-2) with a slope of -2
Answers
Answer:
Point-slope form: [tex]y+2=-2x+6[/tex]
Slope intercept form: [tex]y=-2x+4[/tex]
Step-by-step explanation:
[tex]y - y_{1} = m * (x - x_{1})[/tex]
[tex]y-(-2)=-2*(x-3)\\y+2=-2x+6\\y=-2x+4[/tex]
−3/8+(−2 9/10)
Enter your answer as a simplified fraction by filling in the boxes.
Answers
Answer:
-131/40
mixed number form:
-3 11/40
Step-by-step explanation:
Answer:
I believe the simplest form is -3 11/40
Good luck :)
If the start Time is 8:00 and the end time is 11:00.a.m,what is the elaped time? ?
Answers
Answer:
3 hours
Step-by-step explanation:
what is 5 1/8 = ?/? please answer ty
Answers
Answer:
the awnser is in fraction form
[tex] \frac{41}{8} [/tex]
need help with math
Answers
Ah sorry I got it wrong, dear
Explanation: 1/4 of grape juice as already in the bottle and then a mixture containing orange, grape and apple filled the bottle meaning the mixture was 3/4. If the mixture contained equal amounts of each juice it means 1/3 of each juice was in the mixture so 1/4 plus 1/4(the original amount of grape juice that was in the bottle before the mixture was added) is equal to 2/4 simplify that and you have 1/2
Use your function rule to complete each statement. Type the correct answer in each box. Use numerals instead of words.
After 3.5 days, the height of the plant is ____ centimeters.
The height of the plant is 6.25 centimeters after ____ days.
Answers
Hii!
After 3.5 days, the height of the plant is 5.75 centimeters.
h = 0.5(3.5) + 4
h = 1.75 + 4
height = 5.75 cm after 3.5 days.
The height of the plant is 6.25 centimeters after 4.5 days.
6.25 = 0.5d + 4
6.25 - 4 = 0.5d - 4
2.25 = 0.5d
2.25/0.5 = 0.5d/0.5
4.5 = d
days = 4.5
Thus, the height of the plant is 6.25 centimeters after 4.5 days.
After 3.5 days, the height of the plant is 5.75 centimeters and the height of the plant is 6.25 centimeters after 4.5 days.
What is a straight line?A straight line is a combination of endless points joined on both sides of the point.
The slope 'm' of any straight line is given by:
[tex]\rm m =\dfrac{y_2-y_1}{x_2-x_1}[/tex]
The equation of the line is:
h = 0.5d + 4
After rewriting the function:
f(x) = 0.5x + 4
Plug x = 0
f(0) = 4 cm
f(1) = 4.5 cm
f(2) = 5 cm
f(3) = 5.5 cm
f(4) = 6 cm
f(5) = 6.5 cm
Plug x = 3.5 days
f(3.5) = 5.75 cm
Plug f(x) = 6.25
6.25 = 0.5x + 4
2.25 = 0.5x
x = 4.5 days
Thus, after 3.5 days, the height of the plant is 5.75 centimeters and the height of the plant is 6.25 centimeters after 4.5 days.
Learn more about the straight line here:
brainly.com/question/3493733
#SPJ5
Complete the given ordered pairs for the equation.
y= 2x + 7
(7, )
(0, )
(-5, )
Answers
* means multiply
y = 2 * 7 + 7 = 14 + 7 = 21 -> (7,21)
y = 2 * 0 + 7 = 0 + 7 = 7 -> (0,7)
y = 2 * -5 + 7 = -10 + 7 = -3 -> (-5,-3)
Explain why 50 is not a multiple of 6.
Answers
Answer: A multiple is a number that can be divided by another number a certain number of times without a remainder. A factor is one of two or more numbers that divides a given number without a remainder. Therefor, 50 could not be a multiple of 6.
Step-by-step explanation:
La casa de Camilo está a 4 cuadras a la derecha de la casa de Andrés, la casa de Rodrigo está a 2 cuadras a la izquierda de la casa Camilo ¿Cuántas cuadras hay entre las casas de Andrés y Rodrigo?.
Answers
La casa de Rodrigo está dos cuadras a la derecha de la casa de Andrés.
En esta pregunta, debemos leer el enunciado y obtener las ecuaciones equivalentes antes de obtener su solución. En este caso tenemos las siguientes dos ecuaciones:
(i) La casa de Camilo está a 4 cuadras a la derecha de la casa de Andrés.
[tex]c - a = 4[/tex] (1)
(ii) La casa de Rodrigo está a 2 cuadras a la izquierda de la casa de Camilo.
[tex]r - c = -2[/tex] (2)
Si sumamos (1) con (2), entonces obtenemos la siguiente ecuación entre las casas de Andrés y Rodrigo:
[tex]r - a = 2[/tex]
En síntesis, la casa de Rodrigo está dos cuadras a la derecha de la casa de Andrés.
Invitamos cordialmente a ver esta pregunta sobre aritmética: https://brainly.com/question/6357882
Jada mixes 2 3/5 liters of fruit juice with 1 7/10 liters of seltzer to make a fruit punch.
Complete the steps to find the amount of fruit punch
what is the sum of the fraction parts?
Answers
Answer:
3 9/10
Step-by-step explanation:
2 3/5= 2 6/10
17/10= 1 3/10
6/10+3/10=9/10+2+1=3 910
Heyy , can you help me do this question
Answers
Answer:
1/6 studets
Step-by-step explanation:
Write an equation of the line with the given slope and y-intercept: m = 2, b = negative three-fourths a. y = negative 2 x + three-fourths b. y = 2 x minus three-fourths c. y = negative 2 x minus three-fourths d. y = 2 x + three-fourths
Answers
Answer:
y = 2x - 3/4 Answer b
Step-by-step explanation:
slope intercept form is
y = mx + b
m is the slope = 2
b is the y-intercept = -3/4
therefor
y = 2x - 3/4 Answer b
