Answer:
Step-by-step explanation:
:P nice points ty :)
find the length of the long diagonal across the tank.
first find the 2D diagonal , then use that dist. to find the long 3D diagonal
[tex]C^{2}[/tex] = [tex]3^{2}[/tex]+[tex]4^{2}[/tex]
C = 5 (2D)
now find the 3D
[tex]C^{2}[/tex] = [tex]5^{2}[/tex]+[tex]12^{2}[/tex]
C = 13 inches
( they made it easy ) :)
Write [tex]cot^{2} x (1+tan^{2} x)[/tex] Then simplify the expression so no quotients appear
Step-by-step explanation:
From Trig
1 + tan²x = Sec²x
Also
Sec²x = 1/cos²x
Now
Cot²x = 1/tan²x = cos²x/sin²x
Putting all together
Cot²x(1+tan²x)
= Cot²x(sec²x)
= cos²x/sin²x(1/cos²x)
cos²x on the numerator and that one the denominator cancels out
we have
= 1/sin²x
From Trig
1/sin²x = cosec²x
So Our Answer = cosec²x.
Write the ratios for sin X and cos X.
Answer:
[tex] \sin(X) = \frac{ \sqrt{119} }{12} \: , \: \cos(X) = \frac{5}{12} [/tex]
Answer:
Its the last choice.
Step-by-step explanation:
sin X = opposite side / hypotenuse
= √119/12.
cos X = adjacent side / hypotenuse
= 5/12.
Someone please help me I’ll give out brainliest please dont answer if you don’t know
Answer:
x≤0
JUst search it up on mathpapa lol
Answer:
x<0
Step-by-step explanation:
looks like this is an algebraic equation, we can get the answer by observation the "x" - witch we have to get, and see if x is bigger or smaller than the numbers. By doing that its not and we know x<0.
Which point has coordinates ( -5, -4) ?
Please help ASAP!!! I will give 20 points
Answer:
Y is your answer
Step-by-step explanation:
pls brainleist
Answer:
point Y
Step-by-step explanation:
s t are positive integers
(X +S) (x-t) is expanded - Simplified
The
answer
is x² + Kx-40 where K is a positive integer
work out the
out the smallest possible value of K
Given:
The expanded form of [tex](x+s)(x-t)[/tex] is [tex]x^2+Kx-40[/tex].
Where, s, t, K are positive integers.
To find:
The smallest possible value of K.
Solution:
The expanded form of [tex](x+s)(x-t)[/tex] is [tex]x^2+Kx-40[/tex]. It means,
[tex](x+s)(x-t)=x^2+Kx-40[/tex]
[tex]x^2-tx+sx-st=x^2+Kx-40[/tex]
[tex]x^2+(s-t)x-st=x^2+Kx-40[/tex]
On comping both sides, we get
[tex]K=s-t[/tex] ...(i)
K is a positive integer if s>t.
And
[tex]st=40[/tex]
The factor pairs of 40 are (1,40), (2,20), (4,10), (5,8), (8,5), (10,4), (20,2) and (40,1).
Since s>t, therefore the possible values for (s,t) are (8,5), (10,4), (20,2) and (40,1).
Using (i), find the value of K for each factor pair.
[tex]K=8-5=3[/tex]
[tex]K=10-4=6[/tex]
[tex]K=20-2=18[/tex]
[tex]K=40-1=39[/tex]
Therefore, the smallest possible value of K is 3.
Someone please help will mark brainliest!!!
Answer: 50°
Step-by-step explanation: ur smart, u don’t need one, but if u really want one just comment on it and I’ll give u one :)
Rob can harvest a field in 12 hours. One day his friend Aliyah helped him and it only took 5.45 hours. Find how long it would take Aliyah to do it alone.
Answer:
6.25 times two equals 12.5
Step-by-step explanation:
someone pls help me with this question
Answer:
10 units
Step-by-step explanation:
[tex]4 \times 2.5 = 10[/tex]
Answer:
the answer is 15.4 units
hey! i’ll give brainliest please help!
Answer:
eastern
Step-by-step explanation:
Answer:
Eastern!
Step-by-step explanation:
s
Please help me thanks please
I will give you brainlest
Answer:
60
Step-by-step explaintion
5 x 12
Welcome, Detective Percent. Recently, there have been many reported scams. After weeks of investigations, you finally tracked down the address of the mastermind. He is an expert in %. He knows you are here to catch him and is in the midst of destroying all the evidence. He needs 30 minutes for the whole process to complete. You have to get through all the locks (full of percentages) to get to his secret chamber before all the evidences are gone.
Answer:
filthy Frank always told ppl who had anime pic where weeaboos
Benito cooked 48 cupcakes for his school’s bake sale. His mother cooked 132 additional cupcakes for the sale. How many cupcakes did Benito and his mother cook altogether?
84
132
180
190
Answer:
180
Step-by-step explanation:
132 plus 48 is 180 so altogether they baked 180 cupcakes
I hope this helped! :)
PLEASE HELP DOES ANYONE KNOW HOW TO SOLVE THIS
Answer:
36
Step-by-step explanation:
All angles are right angles here. You know one is 54 so the other unknown side in that quadrant has to be 90 - 54.
As angle B is going to be the same as the angle that you just located in that quadrant, the answer is 36
Jayden has $20.56. He buys an apple for $0.79 and a granola bar for $1.78. How much money does Jayden have now? A
$2.57
B
$17.99
C
$18.01
D
$23.13
Answer:
B:
$17.99
Step-by-step explanation:
Add the total amount spent: $0.79 (apple)+ $1.78 (granola bar)=$2.57
Subtract from the money Jayden has: $20.56-$2.57=$17.99
Hope This Helps!!
What association does the scatter plot show
A positive nonlinear association
B positive linear association
C no
D negative nonlinear
E negative linear
Answer:
The answer would be no association
Step-by-step explanation:
Which equations are true? Choose all that apply.
A. 15^0=15
B. (8^3) (8^6)= 8^9
C. 5^2 = 1/5-3
D. (6^5)^3 = 6^15
E. 3^7/3^9 = 3^-2
Answer:
B, D, E
Step-by-step explanation:
A) anything to the zero power equals one
B) when bases are the same and being multiplied, add their exponents
C) 5² = 25
D) when parentheses separate exponents, they should be multiplied
E) when bases are the same being divided, subtract their exponents
Please help with these high school geometry circle questions.
Answer:
I don't know I'm really sorry please don't be angry
and if you want my social media cause your angry I'll give
Find X. It’s a right triangle
Answer:
7.64
Step-by-step explanation:
use tangent (opposite over adjacent)
tan27=x/15
multiply both sides by 15 to isolate the x
15tan27=x
use a calculator
answer = 7.64
anyone know how to do this
Answer:
Step-by-step explanation:
∠CBD=1/2×88=44°
HELP ME PLEASE PLEASE PLESSEEEE
Answer:
12/7
Step-by-step explanation:
A stack of 500 pieces of paper is 2 inches tall. How tall is a stack of 250 pieces? 100 pieces? 10 pieces?
A cookie recipe calls for 3 cup of chocolate chips for every batch, and the baker can mix and
bake a batch every of an hour. How many cups of chocolate chips would the baker use if he
baked cookies for 6 hours?
Answer:
i think 18
Step-by-step explanation:
bc like 3 cups-1 hour
6 cups- 2 hours
...... .........
Please help me solve this problem.
What is the correct meaning of the word collided?
A caution flag was raised when two cars collided at a turn during the high-speed race.
A.stopped
B.sped up
C.crashed
D.slowed down
Answer:
Crashed
Step-by-step explanation:
Collided means to "hit with force when moving."
Please help I am muddled
4a+2f=?
Answer:
4a+2f
2(2a+f)
Step-by-step explanation:
Hard and Long math question, Answer for 100Points
(In image)------ (Dum answers to steal points will be reported, and your account will be deleted)
(Answer In depth for all points, And Answer all the questions that the problem requests)
Answer: Momma- 72, Uncle- 36, Baby-27, & Grandaddy-36
Step-by-step explanation:
Momma: x/48=30/20; 1440=20x; x=72
Uncle: x/72=5/10; 360=10x; x=36
Baby: x/36=6/8; 216=8x; x=27
Grandaddy: x/27=16/12; 432=12x; 36
Malcolm is filling bags with rice. He starts with a 57 -pound container of rice and fills each
bag with pound of rice. How many bags of rice can Malcolm fill?
Click the arrows to choose an answer from each menu.
To determine the number of bags Malcolm can fill. Choose
Malcolm can fil
Choose
full bags and choose
of another bag
Rewrite 5 1/4 as an improper fraction:
Multiply the whole number by the denominator of the fraction then add the numerator of the fraction and put over the denominator:
5 x 4 = 20 + 1 = 21
5 1/4 = 21/4
Ow divide the total amount (21/4) by the amount in each bag (5/8)
21/4 / 5/8
When dividing by a fraction flip the second fraction over and then multiply straight across:
21/4 / 5/8 = 21/4 x 8/5 = (21 x 8) / (4 x5) = 168/20 = 8 8/20 = 8 2/5 bags
He can fill 8 full bags and 2/5 of a other bag
Angel lives 3/4 miles from school he has already walked 1/6 mile. How much farther does angel need to walk to school
Answer:
7/12 miles
Step-by-step explanation:
3/4 and 1/6
find common denominator
9/12 and 2/12
subtract
7/12
5 b = - 25 for algebra
Answer:
b= -5
Step-by-step explanation:
because 5x-5=-25
https://www.blooket.com/play?id=658244
Copy and paste
All right answers
Appropriate names please!!
Answer:
ok
Step-by-step explanation: