Answer:
(j + s) /2
Step-by-step explanation:
Solve for g.!!!!!!!!!!!!!!
2g= w
Answer:
Step-by-step explanation:
Simplifying
2g = W
Solving
2g = W
Solving for variable 'g'.
Move all terms containing g to the left, all other terms to the right.
Divide each side by '2'.
g = 0.5W
Simplifying
g = 0.5W
Help thanks please
:)
Answer:
C , 452.16 cm :)
Step-by-step explanation:
good luck
Answer:
452.448
Step-by-step explanation:
PLEASE ANSWER!!!!!!!!
Answer
418.2 m
Step-by-step explanation:
The first thing you need to realize to simplify the solving of this question for yourself is that since 5 cm are equal to 25 m, you can convert that into 1 cm is equal to 5 m. With that in mind, you then want to find the area of the rectangle in cm, which would be 6.8 times 12.3, which comes out to be 83.64. All you need to do from there is multiply that by 5, which should give you the answer of 418.2
Given: tanA= -square root 15
What is the value of tan (A-pi/4)?
Answer:
D
Step-by-step explanation:
The value of tan (A-pi/4) is (-√(15)- 1) / 1 -√(15).
What is Tan(a - b) Identity in Trigonometry?One of the trigonometric identities for compound angles is the tan(a-b) identity. When the angle for which the tangent function value is to be determined is supplied in the form of the difference of any two angles, it is used. The compound angle is denoted by the angle (a-b) in the formula for tan(a-b).
Given:
tanA = -square root 15
tanA = -√(15)
To find the value of tan (A-pi/4):
Use the formula,
Tan(a - b) Identity
tan(A-B) = (tanA - tanB) / 1 + (tanAtanB)
Substituting the values,
tan(A-π/4) = (tanA - tanπ/4) / 1 + (tanAtanπ/4)
tan(A-π/4) = (-√(15)- 1) / 1 + (-√(15)
tan(A-π/4) = (-√(15)- 1) / 1 + (-√(15)
tan(A-π/4) = (-√(15)- 1) / 1 -√(15)
Therefore, the value is tan(A-π/4) = (-√(15)- 1) / 1 -√(15)
To learn more about the tan(a-b) identity;
https://brainly.com/question/29004224
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HELP ANSWER PLZ!!!!!!!!!!!!!!!!!!!!!
In August of 2012, Usain Bolt was named the fastest man in the world when he completed a 200-meter race in 19.32 seconds. Assuming he traveled at a constant speed, how much time did he take to run 1 meter?
Please help as fast as you cannn
Answer:
-43 < -35
(Negative 43 is less than negative 35).
Can I please get help plsss
Answer:
1000 ft/min
Step-by-step explanation:
Rate of change in ft per min is 1000 ft per 1 minute from reading the graph
Subtract the following polynomials
Answer:
3.1x x+12.04zx-1.2z.....
3.3 Sam drove from his house to College. When he stopped at College he saw on the instrument panel
of his car that he covered 26.5 km. consider the figure below and answer the following questions
(a) what is the distance converted sam
Answer:
question is not complete
Find the value of x in each of the following
a) 5x + 1 = 11
b) 2x - 3 = 2
Answer:x=2, x=2.5
Step-by-step explanation:
5x+1=11
Subtract 1 from each side
5x=10
Divide each side by 5
x=2
2x-3=2
Add 3 to each side
2x=5
Divide each side by 2
x=2.5
Answer:a)2 .(b) 2.5
Step-by-step explanation:
a) 5x + 1 = 11
Substract 1 from both sides
5x + 1 - 1 = 11 - 1
5x = 10
x = 10/5
x = 2.
b). 2x - 3 = 2
Add 3 to both sides
2x - 3 + 3 = 2 +3
2x = 5
x = 5/2
x = 2.5
A) 6
B) 8
C) 12
D) 16
Answer:
b
Step-by-step explanation:
you would multiply -3/4 by it reciprocal (4/-3) and also multiply -6 by 4/-3 and you would-24/-3 then you would simplify it and get 8 ( a negitive tames an negitve would be a positive)
What is the Mean,Median Mode. 1. 8,3,3,17,9,12,19 2. 11,8,2,5,17,39,52,42
19 and 8 is the answer of this question ok
HELP PLZ DUR 11;59 plz help me
Answer:
Base = 10 cm
Height = 60 cm
Step-by-step explanation:
The formula for the area of a triangle is [tex]area=\frac{1}{2} *b*h[/tex] , where b is the length of the base of the triangle, and h is the length of the height of the triangle.
We know the area is 300, and since the height of the triangle is 6 times its base, we know that [tex]h=6*b[/tex]. We can plug in these values into our formula for the area of a triangle, which gives us the following equation to solve:
[tex]300=\frac{1}{2} *b*(6*b)[/tex]
[tex]3b^2=300[/tex]
[tex]b=\sqrt{100} =10[/tex]
The base of the triangle is 10 centimeters.
Now that we know the base of the triangle, we can plug its value in to the original formula to solve for the height of the triangle, which gives us the following equation:
[tex]300=\frac{1}{2} *10*h[/tex]
[tex]5h=300[/tex]
[tex]h=60[/tex]
The height of the triangle is 60 centimeters.
Dan needs to get to austin as fast as possible. The train leaves at 3pm and can travel at a speed of 60 miles per hour. if austin is 65 miles away, how long will it take dan to get there?
Answer:
like an hour and some minutes
Step-by-step explanation:
60 miles per HOUR
hour=1
65 miles away
60 miles in 1 hour + 5 miles in sum mins
Each individual letter in TENNESSEE is placed on
a piece of paper in a hat. If one letter is selected at
random from a hat, determine probability that:
15. Letter S is selected
16. A consonant is selected
17. Letter T or N is selected
18. The letter V is not selected
19. The letter W is selected
20. The letter S is not selected
Answer:
15. [tex]P(S)=\frac{2}{9}[/tex]
16. [tex]P(Consonant)=\frac{5}{9}[/tex]
17. [tex]P(TorN)=\frac{3}{9}[/tex]
18. [tex]P(V)=1[/tex]
19. [tex]P(W)=0[/tex]
20. [tex]P(S)=\frac{7}{9}[/tex]
Answers
15. 2/9 (two ninths)
16. 5/9 (five ninths)
17. 1/3 (one third)
18. 9/9 (nine ninths)
19. 0
20. 7/9 (seven ninths)
Explanations
There are nine letters.
There is one T.
There are 4 E's.
There are two N's.
There are two S's.
15. You know that there are two S's. Two S's out of nine total letters is 2/9. The probability that an S is selected is 2/9.
16. A consonant is a letter that is not a vowel. The consonants in TENNESSEE are T, N, and S. There is one T, two N's, and two S's, meaning there are 5 consonants. Five consonants out of nine total letters is 5/9. The probability that a consonant is selected is 5/9.
17. You know that there is one T and two N's. This is a total of three letters. The probability of getting on of these three letters is 3/9. 3/9 simplified is 1/3. The probability of selecting a T or N is 1/3.
18. You know that there are no V's in TENNESSEE. Therefore, no matter what letter you select, there is a 100% chance you'll get a number that is not V. All nine letters are not the letter V, so the probability of selecting a letter that is not V is 1/1 or 1.
19. You know that there are no W's in TENNESSEE either. Therefore, whichever letter you select, you will not get a W. The chance of selecting a W is 0/9 or 0.
20. There are four S's. That means there are five letters that are not S. These are: T, N, N, S, S. Five letters out of nine letters in total is 5/9. The probability of selecting a number that is not S is 5/9.
Please answer the question
Determine whether the graphs of the given equations are parallel, perpendicular, or neither. Explain.
y = 4x + 5
4x + y = -13
Answer:
They are neither parallel nor perpendicular.
it isn't parallel because they cross
it's not perpendicular because they don't cross at a 90 degree angle
Step-by-step explanation:
Hope this helps you and btw u should download desmos it's an amazing calculator that graphs these things for you!!! hope u have a wonderful day and stay safe and healthy:)))
Simplify: 22w - (-14w)
Answer:
36w
Step-by-step explanation:
Help plz:))) I’ll mark u brainliest
Help plz:))) I’ll mark u brainliest
Help plz:))) I’ll mark u brainliest
either 37, 17, 20 or 24, 26, 51
Answer:
its C can i get brainliest i only need 1 more
Step-by-step explanation:
2x - y = 3 and x+ y = 0
Answer:
I think this is it.....If not let me know
2x - y = 3
Slope = 2
x - intercept = 3/2 = 1.50000
y - intercept = 3/-1 = -3.0000
x + y = 0
Slope = -2.000/2.000 = -1.000
x - intercept = 0/1 = 0.0000
y - intercept = 0/1 = 0.0000
Solve for X only in number 4.
Pls help will give the brainliest.
Whoever answers correctly gets brainlist.
Answer:
its 23/36
Step-by-step explanation:
What is the constant(K)?
Proportional or Non-Proportional?
х
у
1
5
2
10
3
15
4
20
a
5
b
3
с
2
d
4
Answer:
a (5)
Step-by-step explanation:
The constant is the same as y/x in a proportional relationship
Use the graph to predict the number of hours it would take to drive 180 miles.
(Pls add an image of the area model and ill give brainliest!! :D)
Solve the division equation below using an area model.
7,436÷ 13 = _____
7436 ÷ 13 = 572
I didn't understand the rest of the thing u mentioned
If \triangle BTS\cong\triangle GHD△BTS≅△GHD, BS = 25, TS = 14, BT = 31, GD = 4x - 11, m\angle∠S = 56°, m\angle∠B = 21°, and m\angle∠H = (7y + 5)°, find the value of y.
Given:
△BTS≅△GHD, BS = 25, TS = 14, BT = 31, GD = 4x - 11, m∠S = 56°, m∠B = 21°, and m∠H = (7y + 5)°.
To find:
The value of y.
Solution:
In △BTS,
[tex]m\angle B+m\angle T+m\angle S=180^\circ[/tex] (Angle sum property)
[tex]21^\circ+m\angle T+56^\circ=180^\circ[/tex]
[tex]m\angle T+77^\circ=180^\circ[/tex]
[tex]m\angle T=180^\circ-77^\circ[/tex]
[tex]m\angle T=103^\circ[/tex]
We have,
[tex]\Delta BTS\cong \Delta GHD[/tex]
So, [tex]\angle T\cong \angle H[/tex] (By CPCTC)
Then, [tex]m\angle T=m\angle H[/tex]
Now,
[tex]103=7y+5[/tex]
[tex]103-5=7y[/tex]
[tex]98=7y[/tex]
Divide both sides by 7.
[tex]14=y[/tex]
Therefore, the value of y is 14.
Which set of numbers includes only whole numbers? Rational Numbers Integers Whole Numbers 7. -4, 5.0
Answer:
2, 5, 8, 15
Step-by-step explanation:
The set of whole numbers is: 0, 1, 2, 3, ...
It includes zero but no negative numbers.
Answer: 2, 5, 8, 15
PLEASE HELP ME I NEED IT
X=
Y=
Answer:
X=33 degrees
Y= 45
Step-by-step explanation:
The x would've been 90 degrees but the 57 degrees got in the way so if you subtract the 57 from 90 you get 33.
The y is if you look on the opposite side of the y there is a blank space that is the same exact size as the y size. So that would've been a 90 degrees as well but the other 90 degrees cut in the middle of it. Making you divide 90 in half.
Hank owed a friend $2.00 then paid back the $2.00. Which of these describes how much Hank owes now?
Answer:
A
Step-by-step explanation:
If he borrows two dollars that looks like it should be +2 because he has 2 dollars that he didn't have before. But ...
The problem is that he now owes 2 dollars. So the two dollars that he borrowed is wiped out.
+ 2 for the two dollars - 2 when he pays it back. Result 0
+2 - 2 = 0
A
Answer:
I think it's A
Hank paid back the 2$ that he owned his friend so he no longer owes him more money so -2+2=0