Answer:
27, 28, 29
Step-by-step explanation:
If you divide 84 by 3, the quotient will be in the middle of the three integers. We get 28 from dividing 84 by 3, therefore our string of numbers are 27, 28, and 29.
Percent into fractions.
1. 88.9%
2. 63.6%
3. 87.6%
4. 66.7%
Anyone else gonna sit alone at lunch today in school? :')
Answer:
I got online school
Step-by-step explanation:
tho yeah, I still eat lunch alone
Answer:
ofcourse cause its co vid 19 and we need to keep a safe distance so we can call it as eating alone
Step-by-step explanation:
What is the probability that the teacher chooses a girl to answer the question?
please solve 2x+1<1 or x+5>8 for me please xx <3
Answer:
x=0
Step-by-step explanation:
Subtract 1 from both sides
2x+1-1<1-1
Simplify the arithmetic
2x<1-1
Simplify the arithmetic
2x<0
Isolate the X
X=0
2. Two bables born the same hospill on the same day One of the bables 18 3/4 inchesThe other boby measures 19 7/8 inches What is the difference in the measurements of the two bables ?
Answer:
1 1/8
Step-by-step explanation:
19 7/8-18 3/4
change the 3/4 to 6/8 so they the same denominator then subtract:
19 7/8 - 18 6/8= 1 1/8 inches
what is (f-2) for f(x)=-1/2x+5
Answer:
6
f(x)=-.5(-2) + 5
Answer this ASAP please and thank you no photos please those are blocked for me <33
Answer:
Option E
Step-by-step explanation:
We know that
√25 = 5
√36 = 5
√30 lies between √25 and √36.(5 and 6l
Hence, Option E is correct
Please help!! Will give BRAINLIEST!
Bowl contains 100 pieces of coloured candy 54 Green 28 red 10 yellow and a blue they are all wrapped in foil so you do not know the colours of any pieces of candy what is the least number of pieces you must take to be sure that you have at least 15 pieces of the same colour
Answer:
61
Step-by-step explanation:
Simplify the following expression:
2x − 8y + 3x2 + 7y − 12x
Question options:
3x2 − 14x − y
3x2 − 10x − y
3x2 − 10x − 15y
3x2 + 10x − y
Answer:
2nd option
Step-by-step explanation:
Given
2x - 8y + 3x² + 7y - 12x ← collect like terms
= 3x² + (2x - 12x) + (- 8y + 7y)
= 3x² + (- 10x) + (- y)
= 3x² - 10x - y
what is the product of 24 and d
Answer:
24d
Step-by-step explanation:
replace with <,>, or = to make a true statement: 2^5 4^2
Answer:
2^5>4^2
Step-by-step explanation:
[tex] {2}^{5} > {4}^{2} \\ 32 > 16[/tex]
hopefully this makes sense
:)
If $10,000 is invested at a rate of 3.4 percent for 5 years, how much money is in the account at the end of the term?
$340
$3,400
$10,000
$11,700
Answer:
D. $11,700
Step-by-step explanation:
Graph the line that passes through the points (3,-2) and (3,1) and determine the
equation of the line.
9514 1404 393
Answer:
x = 3
Step-by-step explanation:
The points have the same x-coordinate, so lie on a vertical line. The equation of a vertical line is x=constant. The constant must match the x-coordinate of the points:
x = 3 . . . . equation of the line
gm everyone plz help with this question down below :) Who was Sherlock Holmes?
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(cough cough) free, ,points
For 3 which is a vertical to <2
Answer:
∠4
Step-by-step explanation:
Since the opposite of ∠2 is ∠4, then the vertical angle of ∠2 would be ∠4. (That is the literal definition of vertical angles)
Please answer by September 7th.
Answer:
52=11+2x where x equals the process per special exhibit
Simplify
[tex] \frac{2(a - 3)}{(a - 4)( a- 5)} + \frac{ - 1}{( 3 - a)( a- 4)} + \frac{a - 2}{( 5 -a )(a - 3)} [/tex] please solve this!
The figure below shows a flying kite. At a certain moment, the kite string forms an angle of elevation of 75° from point A on the ground. At the same moment, the angle of elevation of the kite at point B, 240 ft from A on level ground, is 45°. What is the length, in feet, of the string?
To get the measures of the angles and the sides of a triangle we use sine rule,
Option B will be the correct option.
From the triangle given in the figure,
Angle of elevation of a kite which is at point C from point B is 45°.Angle formed by the string and the horizontal at point A is 45°Let the length of the string of the kite = l feet
By applying triangle sum theorem in the given triangle ABC,
m(∠A) + m(∠B) + m(∠C) = 180°
75° + 45° + m(∠C) = 180°
m(∠C) = 180° - 120°
m(∠C) = 60°
Now apply the sine rule in the given triangle ΔABC,
[tex]\frac{\text{sin}(B)}{AC}=\frac{\text{sin}(C)}{AB}[/tex]
[tex]\frac{\text{sin}(45^{\circ})}{l}=\frac{\text{sin}(60^{\circ})}{240}[/tex]
[tex]l=\frac{\text{sin}(45^{\circ})\times 240}{\text{sin}(60^{\circ})}[/tex]
[tex]l=\frac{\frac{1}{\sqrt{2}}\times 240}{\frac{\sqrt{3} }{2} }[/tex]
[tex]l=\frac{240}{\sqrt{2}}\times \frac{2}{\sqrt{3} }[/tex]
[tex]l=\frac{480}{\sqrt{6}}[/tex]
[tex]l=\frac{480}{\sqrt{6} }\times \frac{\sqrt{6} }{\sqrt{6} }[/tex]
[tex]l=\frac{480\sqrt{6} }{6}[/tex]
[tex]l=80\sqrt{6}[/tex]
Therefore, Option (B) will be the answer.
https://brainly.com/question/4350272
Here we want to use what we know about trigonometry to find the side of a triangle.
We will see that the correct option is B.
First, we know that the sum of all internal angles of a triangle is 180°.
Then the missing angle of the triangle, let's call it C, is given by:
A + B + C = 180°
75° + 45° + C = 180°
C = 180° - 45° - 75° = 60°.
Now we can use the sine rule, it says that the sine of an angle over the length of the opposite side of the triangle is a constant, then we have:
[tex]\frac{sin(A)}{BC} = \frac{sin(B)}{AC} = \frac{sin(C)}{AB}[/tex]
Here the length of the string is AC.
And we know that:
B = 45°
C = 60°
AB = 240
Then we can use the second and third parts of the above equality to get:
[tex]\frac{sin(45 \°)}{AC} = \frac{sin(60 \°)}{240}[/tex]
Now we can solve this for AC:
[tex]AC = \frac{sin(45 \°)}{sin(60 \°)}*240 = \frac{2 }{\sqrt{3*2}}*240[/tex]
Now we can multiply and divide by √6
[tex]AC = \frac{\sqrt{6} }{\sqrt{6} } *\frac{2}{\sqrt{6} }*240 = \frac{\sqrt{6} }{3}*240 = \sqrt{6} *80[/tex]
Then we can see that the correct option is B.
If you want to learn more, you can read:
https://brainly.com/question/19501516
Which is a base unit used in the metric system?
Step-by-step explanation:
grams meterand liter. .................................
The hypotenuse of a right triangle measures 14 cm and one of its legs measures 6 cm.
Find the measure of the other leg. If necessary, round to the nearest tenth.
Naomi has earned $54 mowing lawns
the past two days. She worked 2 hours
yesterday and 4 hours today. If Naomi is
paid the same amount for every hour she
works, how much does she earn per hour
to mow lawns?
Answer:
9$ per hour
Step-by-step explanation:
if its 54 dollars in 2 days all you have to do is add the total of hours togther and divided it sk it would be 54 divided by 6 because that is the total of hours in 2 days. which gets you 9 dollars per hour
what is the product of 1.2 and 3.4?
Question
what is the product of 1.2 and 3.4?
Answer: 1.2 * 3.4
there fore answer is 4.08
mark me brainliest and thanks
have a good day ahead...
: )
X+ 5 If m(x) = X-1 and n(x) = x - 3, which function has the same domain as (m×n(x)?
Answer:
Lets start off by clearing up the question,
I'm assuming it's asking m(x) * n(x). Doing so will make you foil it, giving you a quadratic/ polynomial.
Because it is a polynomial, we can assume all real numbers are defined. So really any poly works.
Edit: To clarify, you can make any quadratic equation and it will have the same domain as any polynomial is defined. So for example: x^2 + 2x + 5 works.
Which of the following represents the ratio of the short leg to the hypotenuse
in the right triangle shown below?
The ratio of the short leg to the hypotenuse of the given triangle is 1:2
What is triangle?A triangle is a polygon of three sides. In a right angled traingle we use some basic trigonometric formula. Depending upon the ratio of sides of triangle we use six trigonometric formulas.
The shorter leg of the triangle is =hypotenuse × cos60° .
[Use the formula cosθ=base/hypotenuse]
Therefore, the shorter leg= hypotenuse/2 [∵cos60°=1/2]
∴ (shorter leg)/(hypotenuse)=1/2
So, Shorter leg: Hypotenuse=1:2.
Hence the ratio of the shorter leg to the hypotenuse is 1:2.
To learn more about triangles click here:
https://brainly.com/question/24520052
#SPJ7
I NEED YOUR HELP!!
What is 2 + 3x8
Answer:
26Step-by-step explanation:
2 + 3 × 8 = ?2 + 24 = ?26[tex]\tt{ \green{P} \orange{s} \red{y} \blue{x} \pink{c} \purple{h} \green{i} e}[/tex]
Solve : x/3-2/5 = 2x/15-3/5
Step-by-step explanation:
x/3-2/5=2x/15-3x
5x-6=2x-9
5x-2x=-9+6
3x=-3
3x/3=-3/3
x=-1
Select whether each number in the far left column is between 1 and 1.5, 1.5 and 2, or 2 and 2.5
Step-by-step explanation:
[tex] \sqrt{5} = 2.23[/tex]
[tex] \frac{\pi}{3} = 1.04[/tex]
[tex] \sqrt{3} = 1.73[/tex]
Suppose PQ has one endpoint at
P(0, 0). If (2,5) is the midpoint of PQ, what are the
coordinates of point Q?
Step-by-step explanation:
The midpoint can be found with the formula.
midpoint = (x1+x2) /2 , (y1 + y2 )/2
( x1 , y1), and (x2 , y2 ) are the coordinates of two points, and the midpoint is a point lying equidistant and between these two points.
P = (0,0)
midpoint = (2,5)
x midpoint = 2 = (0+ x2)/2
×2 = 4
y midpoint = 5 = (y2+0 )/2
10 = y2
so the point Q is (4 , 10)
I need a bit of help on BOTH of these. Anyone?
Answer:
5) "C"
6) DOMAIN: {-3,-1,2,4,6}
RANGE: {4,1,2,-2,6}
Step-by-step explanation:
