Answer:
270/45= 6
396/12= 33
560/16= 35
484/44= 11
874/46= 19
774/18= 43
its on the attachment
Answer:
add the sides
Step-by-step explanation:
can u go to savageserbs on youtbe and like and watch the new video you dont have to sub
Answer:
Step-by-step explanation:
add the sides
Use the Graph
The horizontal distance from B(-1,5) to the line of reflection is how many units?
Answer: 6 units
Step-by-step explanation:
Move 6 units to the right and you will be on the line
In ΔEFG, e = 210 cm, f = 520 cm and g=510 cm. Find the measure of ∠G to the nearest degree. PLEASE VERY URGENT.
Answer:
76°
Step-by-step explanation:
Answer:
76
Step-by-step explanation:
Delta Math
What is the relationship between the two quantities in the table?
x
y
1
9
2
18
3
27
4
36
The relationship between the quantities is “+ 9.”
The relationship between the quantities is “Minus 27.”
The relationship between the quantities is “Times 9.”
The relationship between the quantities is “+ 27.”
Answer:
The answer is C!
Step-by-step explanation:
Answer:
The relationship between the quantities is “Times 9.”
Step-by-step explanation:
people says it is c and this is the answer to c
They have an opportunity to buy 50 acres adjacent to their farm for $800 per acre. In the past, the price of farmland has gone up 3% a year. If this continues, how long will it be before the land is worth at least $1000 per acre?
Answer:
About 8 years
Step-by-step explanation:
3% of $800 is $24
$24 x 8 is $192 add that to the $800 and you get $992
What is the slope of the line shown below?
A. 4
(5, 1)
O B.
1
4
(-3,-1)
C. -4
-5
O D.
1
4
SUBMIT
I will give brainiest to whoever answers correctly !!
Answer:
15,894.06
Step-by-step explanation:
HI there!
This is a compound interest question, so we will use the formula
[tex]x = p(1+\frac{r}{n})^n^t[/tex]
P being our principle amount, $15,000 in this case,
R being our rate, or 1.25
N being our compound rate, which is semiannually, or twice a year.
T is our time, being 3.
After plugging these values in, we get
15,894.06
I hope this helps!
Find the circumference of the circle. Round your answer to two decimal places if necessary
4cm
Answer:
I think its 12.56
Step-by-step explanation:
Multiply 4 and 3.14(thats pi)
A jar contains n nickels and d dimes. There are 17 coins in the jar, and the total value of the coins is $1.10. How many nickels and how many dimes are in the jar? (Hint: Nickels are worth $0.05 and dimes are worth $0.10.)
Answer:
Here's what we know:
n + d = 20 (there are a total of 20 nickels and dimes)
.05n + .1d = 1.4 (total change equals $1.40)
There are a couple of ways to solve this. You can go the elimination method by multiplying the second equation by an amount to get rid of a variable, or we can go substitution by isolating a variable in the first equation. I'll go with elimination in this case:
-10(.05n + .1d = 1.4) this will cause the d-variable to equal 0:
n + d = 20
-.5n - d = -14
------------------
.5n = 6
n = 12
Now that we know n, we can solve for d:
12 + d = 20
d = 8
Check:
.05 * 12 + .1 + 8 = 1.4
.6 + .8 = 1.4
1.4 = 1.4
:)
Please help!!! 10 point for it :)
Answer: aight bro I only know B which is 90°. If it’s drawn to scale use a protractor. Is there more info, maybe I can help
Step-by-step explanation:
Evaluate the expression 3x^2+ y if x = 1 and
y = -3.
Solve the equation (3x2)(3x4)=36
Answer:
The solution to the equation will be:
[tex]x=\sqrt[3]{2},\:x=-\sqrt[3]{2}[/tex]
or
[tex]x = 1.26[/tex] , [tex]x = -1.26[/tex]
Step-by-step explanation:
Given the expression
[tex]\left(3x^2\right)\left(3x^4\right)=36[/tex]
simplify
[tex]9x^6=36[/tex]
Divide both sides by 9
[tex]\frac{9x^6}{9}=\frac{36}{9}[/tex]
[tex]x^6=4[/tex]
[tex]\mathrm{For\:}x^n=f\left(a\right)\mathrm{,\:n\:is\:even,\:the\:solutions\:are\:}x=\sqrt[n]{f\left(a\right)},\:-\sqrt[n]{f\left(a\right)}[/tex]
[tex]x=\sqrt[6]{4},\:x=-\sqrt[6]{4}[/tex]
solving
[tex]x=\sqrt[6]{4}[/tex]
[tex]=\sqrt[6]{2^2}[/tex]
Apply exponent rule: [tex]\left(a^b\right)^c=a^{bc}[/tex]
[tex]=\sqrt[6]{2^2}=2^{2\cdot \frac{1}{6}}[/tex]
[tex]=\sqrt[3]{2}[/tex]
[tex]= 1.26[/tex]
Thus,
[tex]x=\sqrt[3]{2}[/tex] (or [tex]x = 1.26[/tex] )
similarly solving
[tex]x=-\sqrt[6]{4}[/tex]
[tex]x=-\sqrt[3]{2}[/tex] or ([tex]x = -1.26[/tex])
Therefore, the solution to the equation will be:
[tex]x=\sqrt[3]{2},\:x=-\sqrt[3]{2}[/tex]
or
[tex]x = 1.26[/tex] , [tex]x = -1.26[/tex]
Answer:
[tex]3 {x}^{2} \times 3 {x}^{4} = 36 \\ 9 {x}^{6} = 36 \\ {x}^{6} = 4 \\ \boxed{x = \sqrt[6]{4} }[/tex]
is the right answer.
A square area of land is 529 square feet. What is the length of one side of a fence around this area?
a. -23
b. 13
c. 23
d. 33
Answer:
the answer is c.23
Step-by-step explanation:
Length of one side of a fence around the square area is equals to 23.
What is Square?" A Square is a quadrilateral whose all four sides are of equal length and measure of all the angle is 90°."
What is area?" Area is the surface which represents the amount of space occupied by any two dimensional object."
Formula used
Area of a square = (side)²
According to the question,
Area of a square = 529
⇒ (side)² = 529
⇒ side = 23
Hence the Length of one side of a fence around the square area is equals to 23.
Learn more about Area of a square here
https://brainly.com/question/1658516
#SPJ2
A. 4x^5+3x+2
B. 4x^2+3x+2x^5
C. 4x^5+3+2/x^5
D. 18x^5+12x+6
If f(x)f(x) is an exponential function where f(-0.5)=27f(−0.5)=27 and f(1.5)=21f(1.5)=21, then find the value of f(0.5)f(0.5), to the nearest hundredth.
With f(x) is an exponential function, the value of function f(0.5) is 0.88.
Given that, f(-0.5)=27 and f(1.5)=21.
We know that, general form of exponential function, [tex]f(x)=ab^x[/tex].
Here,
[tex]f(-0.5)=ab^{-0.5}[/tex]
[tex]ab^{-0.5}=27[/tex] -----(i)
Now,
[tex]f(1.5)=ab^{1.5}[/tex]
[tex]ab^{1.5}=21[/tex] -----(ii)
From the equation (i) and (ii), we get
[tex]\frac{ab^{1.5}}{ab^{-0.5}}=\frac{21}{27}[/tex]
[tex]ab^2=0.7778[/tex]
[tex]ab=\sqrt{0.7778}[/tex]
[tex]ab=0.8819[/tex]
Now, [tex]f(0.5)=(0.7778)^{0.5}[/tex]
f(0.5)=0.8819
f(0.5)≈0.88
Therefore, the value of function f(0.5) is 0.88.
Learn more about the exponential function here:
brainly.com/question/11487261.
#SPJ4
Solve for n.
2/3(1+n)=-1/2n
A survey results of a middle school shows that 3/20 of the students played football. what percentage of the students play football in this schools ?
Answer: 15%
Step-by-step explanation:
From the question, we are informed that a survey results of a middle school shows that 3/20 of the students played football.
The percentage of the students that play football in this schools would be calculated as multiplying the fraction by 100. This will be:
= 3/20 × 100
= 3 × 5
= 15%
The gas tank in your vehicle holds 12 gallons of gas. If you get 30 miles per gallon, how many miles can you drive on a full tank?
Answer:
you can get 360 miles on a full tank
Step-by-step explanation:
Answer:
Every 1 Gallon will get you 30 Miles
So, if you have 12 Gallons then you can travel 360 Miles
You just multiply the amount of miles you can travel per gallon by the total amount of gallons that can be held by the gas tank. This will get you the max miles you can drive before running completely out of gas.
Solve for n.
3(n'+ 1) = 5.4
Enter the answer
babay
Answer:
3n+3=5.4
3n=2.5
n= 4/5
Step-by-step explanation:
0.8
write a factored equation that has a solution set of {-12, 15}
Answer:
(x+12)(x-15)
Step-by-step explanation:
Given a coin and a number cube which list gives the possible results?
Answer:
Flipping three coins: Each coin has 2 equally likely outcomes, so the sample space is 2 • 2 • 2 or 8 equally likely outcomes. Rolling a six-sided die and flipping a coin: The sample space is 6 • 2 or 12 equally likely outcomes.
...
First coin Second coin outcome
H T HT
T H TH
T T TT
Step-by-step explanation:
sorry if its wrong mate
if f (x) = √(3) ×cos(x) + 3×sin(x) , then f َ(π/3)
Answer:
2sqrt(3)
Step-by-step explanation:
.............
Can someone please sovle this for me my grades are due tomorrow ty
Need help asap please!
Answer:
The distance of two complex numbers
[tex]z_{1} z_{2} = \sqrt{82}[/tex] = 9.055
Step-by-step explanation:
Step(i):-
Given that z₁ = 6-3i and z₂ = -3-4i
We know that 'z' represents a point on the argand plane with absicca 'x' and ordinate 'y'
Now given points are ( x₁ , y₁) = (6 ,-3) and (x₂, y₂) = (-3 , -4)
Step(ii):-
The distance of two points
[tex]\sqrt{(x_{2} -x_{1} )^{2} +(y_{2} - y_{1} )^{2} }[/tex]
z₁ z₂ [tex]= \sqrt{(-3-6)^{2} +(-4-(-3)^{2} }[/tex]
[tex]z_{1} z_{2} = \sqrt{81+1}[/tex]
[tex]z_{1} z_{2} = \sqrt{82}[/tex] =9.055
Divide by using long
division.
(x²-x-6)
=
(x-3)
Answer: x + 2
Step-by-step explanation:
Given the equation to solve by long division :
Divide x² - x - 6 by x - 3
x in the divisor is used to divide the x² in the Dividend to obtain a value of x as the quotient. The quotient value is multiplied by each value in the Dividend and so on.
This steps taken obtain the quotient is clearly shown in the picture attached.
Find the value of X.
Answer:
X = 5
Step-by-step explanation:
Angles on a straight line=180°
180-151=29°
sum of angles in a triangle= 180°
11x-1+20-3+29=180
11x+20x-3-1+29=180
31x+25=180
31x=180-25
31x=155
divide both sides by 31
X=5
(11x-1)°= 55-1= 54°
(20x-3)°= 100-3= 97°
54°+97°+29°=180°
Jackie is baking cookies for the school bake sale. She has
determined that she needs 4 43 cups of M&M's for the cookies. The
amount of chocolate chips is 3 12 times greater. How many cups of
chocolate chips does Jack need?
Ok
jackie is weird cus she is and because cookies ar goodStep-by-step explanation:
go to \ type this in
How do you know if a line on a graph shows an additive pattern?
What is the positive solution to the equation 2x^2+25=73
Answer:
[tex]x=\sqrt{24}[/tex]
Step-by-step explanation:
2x^2+25=73
Subtract 25 from both sides:
2x^2=48
Divide both sides by 2:
x^2=24
Square both sides:
[tex]\sqrt{x^{2} } =\sqrt{24}[/tex]
[tex]x=\sqrt{24}[/tex]
Systolic Blood Pressure Assume that the mean systolic blood pressure of normal adults is 120 millimeters of mercury and the standard deviation is 5.6. Assume the variable is normally distributed. Use a TI-83 Plus/TI-84 Plus calculator and round the answers to at least four decimal places.
If an individual is selected, find the probability that the individual's pressure will be between 119.4 and 121.4mmHg
P (119.4 50) =?
Answer:
0.1425 = 14.25% probability that the individual's pressure will be between 119.4 and 121.4mmHg.
Step-by-step explanation:
When the distribution is normal, we use the z-score formula.
In a set with mean [tex]\mu[/tex] and standard deviation [tex]\sigma[/tex], the zscore of a measure X is given by:
[tex]Z = \frac{X - \mu}{\sigma}[/tex]
The Z-score measures how many standard deviations the measure is from the mean. After finding the Z-score, we look at the z-score table and find the p-value associated with this z-score. This p-value is the probability that the value of the measure is smaller than X, that is, the percentile of X. Subtracting 1 by the pvalue, we get the probability that the value of the measure is greater than X.
In this question, we have that:
[tex]\mu = 120, \sigma = 5.6[/tex]
Find the probability that the individual's pressure will be between 119.4 and 121.4mmHg
This is the pvalue of Z when X = 121.4 subtracted by the pvalue of Z when X = 119.4. So
X = 121.4
[tex]Z = \frac{X - \mu}{\sigma}[/tex]
[tex]Z = \frac{121.4 - 120}{5.6}[/tex]
[tex]Z = 0.25[/tex]
[tex]Z = 0.25[/tex] has a pvalue of 0.5987
X = 119.4
[tex]Z = \frac{X - \mu}{\sigma}[/tex]
[tex]Z = \frac{119.4 - 120}{5.6}[/tex]
[tex]Z = -0.11[/tex]
[tex]Z = -0.11[/tex] has a pvalue of 0.4562
0.5987 - 0.4562 = 0.1425
0.1425 = 14.25% probability that the individual's pressure will be between 119.4 and 121.4mmHg.
