Answer:
9.5 cm
Explanation:
Work Shown:
10 millimeters = 1 centimeter
1 millimeter = 0.1 centimeter (divide both sides by 10)
95 millimeters = 9.5 centimeters (multiply both sides by 95)
Can someone help me please.
NEED HELP ASAP! WILL MARK BRAINLIEST! :) The two alleles for a trait are neither dominant nor recessive. Both are expressed fully and separately in a heterozygous condition. Which pattern of inheritance does the trait follow? A. Codominant B. Dominant C. Polygenic D. Recessive
Answer:
The correct answer is
A. Co-dominant
Codominance is a relationship between two versions of a gene. Individuals receive one version of a gene, called an allele, from each parent. If the alleles are different, the dominant allele usually will be expressed, while the effect of the other allele, called recessive, is masked.
Hope this helps!
- Quinn <3
Answer:
A is correct
Step-by-step explanation:
Determine the possible side lengths of the third side of a triangle with known side lengths of 5 and 8.
Answer:
Answer:
3 < c < 13
Step-by-step explanation:
A triangle is known to have 3 sides: Side a, Side b and Side c.
For a triangle, one of the three sides is longer than the other two sides. (The only exception is when we are told specifically that a triangle is an equilateral triangle, where all the 3 sides are equal to each other).
To solve the above question, we would be using the Triangle Inequality Theorem.
The Triangle Inequality Theorem states that the summation or addition of the lengths of any two sides of a triangle is greater than the length of the third side.
Side a + Side b > Side c
Side a + Side c > Side b
Side b + Side c > Side a
For the above question, we have 2 possible side lengths for the third side of the triangle. We are given in the above question,
side (a) = 5
side (b) = 8
Let's represent the third side as c
To solve for the above question,we would be having the following Inequality.
= b - a < c < b + a
= 8 - 5 < c < 8 + 5
= 3 < c < 13
PLEASE HURRY!!!
Solve for x: the quantity of x plus 4 over 3 = 2. (1 point) x = −2 x = 2 x = 2 over 3 x = negative 10 over 3
Answer:
The third option, x = 2 over 3.
Step-by-step explanation:
x + 4/3 = 2
x = 2 - 1 1/3
x = 2/3
Mark as brainliest!
HALP MY FRIEND NEEDS HELP AND ITS DUE TMRRRRRRR (ALSO 69 POINTS ;) PLS ANSWER QUICKLY For the positive integer n, let [n] denote the sum of all the positive divisors of n with the exception of n itself. For example, [4]=1+2=3 and [12]=1+2+3+4+6=16. What is [[[28]]]?
Answer:
40
Step-by-step explanation:
[tex][[[28]]][/tex]
If just take [tex][28]=1+2+4+7+12+14=40[/tex]
It is related to Mersenne prime, because 28 is a perfect number.
Answer: 28
Step-by-step explanation:
This is actually the correct answer: 28
If you do the process, you might see that [28] = 1+2+4+7+14 = 28,
So here ya go.
Jose earns $400 during the summer. He deposits it in an account that pays simple interest at a rate of 3% per year. Which equation can you use to find the amount of simple interest that Jose earns in 1 year?
Answer:
12
Step-by-step explanation:
Since this is simple interest the equation will be P*T*R=I T=time which is 1 year. P=money invested or borrowed (aka princable) which is 400$. R=Annual rate is 3% per year and I= Interest after the number of years (aka answer) Hope this helps :)
Answer:
I = 400 x 0.03 x 1
Step-by-step explanation:
$400 is the principal, 0.03 is the decimal value for the annual rate, and the time is 1 year.
which equation represents the geometric sequence? 3, 9, 27, 81,... A. next=now •3 B. now=next •3 C. next=now • (1/3) D. now=next •9
Answer:
answer A. next=now •3
Step-by-step explanation:
Looking at the sequence 3, 9, 27, 81, you "see" a that each next number is formed by multiplying the current
number by 3. This is exactly what is stated in answer A. next=now •3
EXTRA:
Mathematically, the function llooks ike f(x) = 3"
Answer:
A
Step-by-step explanation:
3,9,27,81......
This is geometric sequence.
Common ratio = 2nd term / 1st term = 27/9 = 3
So, the next term is obtained by multiplying the current number by 3
Next = now * 3
I will award Brianliest please help *A triangle has sides 45, 4x and 2x−4. What is the possible range of x? show work please
Answer:
49 / 6 < x < 41 / 2
Step-by-step explanation:
Given:
Three sides are:
45, 4x and 2x−4
In a triangle, the sum of two sides is greater then another side .
So,
45 < 4x + (2x-4)4x < 45 + (2x-4)2x-4 < 45 + 4xFrom ineuality (1)
45 < 4x + (2x-4)
45 < 6x - 4
49 / 6 < x
From ineuality (2)
4x < 45 + (2x-4)
2x < 41
x < 41 / 2
So,
49 / 6 < x < 41 / 2
IQ scores are normally distributed with a mean of 100 and a standard deviation of 15. What percentage of people have an IQ score between 69 and 132, to the nearest tenth?
Answer:
96.4% of people have an IQ score between 69 and 132
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:
[tex]\mu = 100, \sigma = 15[/tex]
What percentage of people have an IQ score between 69 and 132, to the nearest tenth?
The proportion is the pvalue of Z when X = 142 subtracted by the pvalue of Z when X = 69. The percentage is the proportion multiplied by 100. So
X = 132
[tex]Z = \frac{X - \mu}{\sigma}[/tex]
[tex]Z = \frac{132 - 100}{15}[/tex]
[tex]Z = 2.13[/tex]
[tex]Z = 2.13[/tex] has a pvalue of 0.983
X = 69
[tex]Z = \frac{X - \mu}{\sigma}[/tex]
[tex]Z = \frac{69 - 100}{15}[/tex]
[tex]Z = -2.07[/tex]
[tex]Z = -2.07[/tex] has a pvalue of 0.019
0.983 - 0.019 = 0.964
0.964*100 = 96.4%
96.4% of people have an IQ score between 69 and 132
PLS ANYBODY HELP ME WITH MY GEOMETRY QUESTION
Answer:
Angle A = 39°
Angle B = 90°
Angle C = 51°
Step-by-step explanation:
a ferris wheel goes around once every 20 seconds . How many times will a rider be ag thetop during an 8-minuteride?
A.23
B.24
C.25
D.160
Answer:
The answer is B.
Step-by-step explanation:
There are three 20 second time periods in 1 minute. Three times eight is equal to 24.
I NEED HELP! WILL MARK BRAINLIEST!!! I NEED THIS ASAP!!!!
Answer:
56
Step-by-step explanation:
Answer:56
Step-by-step explanation:
Which scatterplot correctly represents the table of values below? Number of years collecting stamps Number of stamps in collection 2 100 5 175 4 150 3 125 4 175 3 100 A graph titled Years Collecting Stamps versus Stamps in Collection has years collecting stamps on the x-axis and stamps in collection on the y-axis. Points are at (2, 100), (3, 100), (3, 125), (4, 150), (4, 175), (5, 200). A graph titled Years Collecting Stamps versus Stamps in Collection has years collecting stamps on the x-axis and stamps in collection on the y-axis. Points are at (2, 100), (3, 100), (3, 150), (4, 150), (4, 175), and (5, 175). A graph titled Years Collecting Stamps versus Stamps in Collection has years collecting stamps on the x-axis and stamps in collection on the y-axis. Points are at (2, 100), (3, 100), (3, 125), (4, 150), (4, 175), (5, 175). A graph titled Years Collecting Stamps versus Stamps in Collection has years collecting stamps on the x-axis and stamps in collection on the y-axis. Points are at (2, 75), (3, 100), (3, 125), (4, 150), (4, 175), and (5, 175).
Answer:
C. A graph titled Years Collecting Stamps versus Stamps in Collection has years collecting stamps on the x-axis and stamps in collection on the y-axis. Points are at (2, 100), (3, 100), (3, 125), (4, 150), (4, 175), (5, 175)
Step-by-step explanation:
In the x-axis goes the values from the column 'Number of years collecting stamps' of the table. And In the y-axis goes the values from the column 'Number of stamps in collection' of the table.
To make the graph identify each pair of values in the plane and mark it.
Answer:
c
Step-by-step explanation:
its corect on edge
Math help asap!
[Function Inverses]
Answer:
It's (B) [tex]\frac{3}{2}[/tex]
Step-by-step explanation:
Hope this helped you!
Answer:
f^-1(8) = 3/2
Step-by-step explanation:
f(x) = 2x + 5
y = 2x + 5
x = 2y + 5
2y = x - 5
y = (x - 5)/2
f^-1(x) = (x - 5)/2
f^-1(8) = (8 - 5)/2
f^-1(8) = 3/2
Select the correct answer. Solve the quadratic equation given below. (12x-27)²=256
Answer:
x=43/12 11/12
Step-by-step explanation:
sorry if this answer is wrong
Which of the following is a triangle congruence theorem?
A) SAS
B) AS
C) SSA
D) AAA
Answer:
Sas
Step-by-step explanation:
Given a* b=ab + 1, evaluate 4*((6*8)+(3*5)).
Answer:
a * b = ab + 1
First solve the ones in the bracket
4 * (( 6 * 8) + ( 3 + 5))
(6 * 8 ) = 6(8) + 1 = 48 + 1 = 49
(3 * 5) = 3(5) + 1 = 15 + 1 = 16
(6*8) + (3*5) = 49 + 16 = 65
So now
4 * 65 = 4(65) + 1 = 260 + 1 = 261
Therefore
4*((6*8)+(3*5)) = 261
Hope this helps.
What is the solution to the system of equations?
y = x +3
X=-2
ㅇ(2)
ㅇ(25)
(2
7
13 1
Answer:
the solution is (-2, 1)
Step-by-step explanation:
In the first equation, substitute -2 for x. We get:
y = -2 + 3 = 1
So the solution is (-2, 1)
The solution of system of Equations is x= -2 and y= 1.
What is Equation?Equations are mathematical statements with two algebraic expressions flanking the equals (=) sign on either side.
It demonstrates the equality of the relationship between the expressions printed on the left and right sides. LHS = RHS is a common mathematical formula.
Coefficients, variables, operators, constants, terms, expressions, and the equal to sign are some of the components of an equation. The "=" sign and terms on both sides must always be present when writing an equation.
We have the Equation:
y= x+ 3
x= -2.
So, putting the values in equation in (1) we get
y = -2 + 3
y = 1.
Thus, the solution is x= -2 and y= 1.
Learn more about equation here:
https://brainly.com/question/29657983
#SPJ7
What is the vertex of the graph of the function below? y = x^2 - 4x + 3 A. (1, -1) B. (1, 0) C. (2, -1) D. (2, 0)
Answer: (1, 0)
Step-by-step explanation:
Just plug in the coordinates for x and y to see if the final answer has x and y equivalent.
(0) = (1)^2 - 4(1) + 3
0 = 1 - 4 + 3
0 = -3 + 3
0 = 0
Answer:
(2, -1)
Step-by-step explanation:
Ap3x
The sides of ΔDEF are d, e, and f. If the lengths of d = 12 and e = 19, what are the possible lengths of f? ANSWERS: A) 7 < f < 19 B) 7 < f < 31 C) 12 < f < 19 D) 12 < f < 31
Answer:
B
Step-by-step explanation:
There are two cases: Either f is the longest side or f is the shortest side. If we look at the first case, f < 12 + 19 which means f < 31. The second case tells us that 12 + f > 19 which means f > 7 so the answer is 7 < f < 31.
Answer:
b
Step-by-step explanation:
7 < f < 31
I am thinking of a number.
I multiply it by 11 and subtract 78.
I get the same answer if I multiply
by 6 and subtract 8.
What is my number?
Answer:
-278
Step-by-step explanation:
3 x 11 = 33
33 - 78 = -45
-45 x 6 = -270
-270 - 8 = -278
I think I might of did it wrong.... :C
Answer: The number is 14
Step-by-step explanation:
11x - 78 = 6x - 8
11x -6x = -8 + 78
5x = 70
x = 14
What fitness gram component would you do in order to increase your flexibility?
Answer:sit and reach test
Step-by-step explanation:
Will a 9/32 inch diameter pin fit into a reamed hole with a diameter of 0.278 inch? (Do not round off your answer and express it in fraction
form)
Answer:
9/32 inch diameter pin will not fit into a reamed hole with a diameter of 0.278 inch
Step-by-step explanation:
Diameter of reamed hole = 0.278 inch
Radius of reamed hole = [tex]\frac{0.278}{2} =0.139[/tex]
Surface area of reamed hole = [tex]\pi r^2[/tex]
Surface area of reamed hole = [tex]3.14 \times (0.139)^2[/tex]
Surface area of reamed hole = 0.06066794
Diameter of pin = [tex]\frac{9}{32}[/tex]
Radius of pin =[tex]\frac{9}{64}[/tex]
Surface area of pin = [tex]\pi r^2 = 3.14 \times ( \frac{9}{64})^2=0.0620[/tex]
Since the surface area of pin is more than the surface area of hole .
So, a 9/32 inch diameter pin will not fit into a reamed hole with a diameter of 0.278 inch
Find x. Round your answer to the nearest tenth of a degree.
Answer:
x ≈ 42.5
Step-by-step explanation:
We use tan∅ to solve this:
tanx° = 11/12
x° = [tex]tan^{-1}(11/12)[/tex]
x = 42.5104°
A social scientist surveyed a random sample of male musicians at a university about their practice habits. The graph below displays the amount of time typically spent practicing their instrument daily.
Which of the following inferences can be made from the data?
Answer:
C
Step-by-step explanation:
male musicians practice an avg 2/hrs a day
The inferences can be made from the data on average, male musicians practice for two hours per day. Then the correct option is C.
What is a histogram?A diagram is made up of rectangles whose size is related to a variable's frequency and whose width is comparable to the training sample.
A social scientist surveyed a random sample of male musicians at a university about their practice habits.
The graph below displays the amount of time typically spent practicing their instrument daily.
From the graph, we can conclude that on average, male musicians practice for two hours per day.
Then the correct option is C.
More about the histogram link is given below.
https://brainly.com/question/16819077
#SPJ2
If you vertically compress the absolute value parent function, f(x) = [ 41, by a
factor of 5, what is the equation of the new function?
A. g(x) = 1/5 |x|
B. g(x) = |x - 5|
C. g(x) = |5x|
D. g(x) = 5|x|
Answer:
[tex]g(x) = \frac{1}{5} |x|[/tex]
Step-by-step explanation:
Given
[tex]f(x) = |x|[/tex]
Vertically compressed
Compression Factor = 5
Required
Find the equation of the new function;
Let the new function be represented by g(x)
Let c represented the compression factor;
such that c = 5
When a function f(x) is vertically compressed by factor c, the new function becomes
[tex]f(\frac{1}{c}x)[/tex]
From properties of functions;
[tex]f(\frac{1}{c}x) = \frac{1}{c} *f(x)[/tex]
This implies that
[tex]g(x) = f(\frac{1}{c}x) = \frac{1}{c} *f(x)[/tex]
[tex]g(x) = \frac{1}{c} *f(x)[/tex]
Recall that [tex]f(x) = |x|[/tex] and c = 5
[tex]g(x) = \frac{1}{5} * |x|[/tex]
[tex]g(x) = \frac{1}{5} |x|[/tex]
Hence, the new function is [tex]g(x) = \frac{1}{5} |x|[/tex]
Answer:
G(x)=1/5 |x|
Step-by-step explanation:
A p e x
The scale on a map is 1cm for every 400 km. If Maine and Japan are 22cm apart on the map, what is the distance between Maine and Japan? Please help!!!!!
Answer:
8800km
Step-by-step explanation:
If 1cm = 400km
then you have to substitute in 22cm instead of 1cm making it..
22x400=8800.
Hope this helps.
Given y+2x+7, write an equation whose graph is shifted 3 units to the right. Thank you!
Answer:
y=2x+1
Step-by-step explanation:
To find the answer, first graph the equation and find coordinates for atleast 2 points. We can find (0,7) and (1,9). Next we add 3 to the x coordinate of each point. We get (3,7) and (4,9). We know the slope which is 2. So our equation becomes y=2x+b. Next we substitube a coordinate pair, with y and x in the equation. We get 7=2*3+b. Solve and we get 1=b.
Therefore,
y=2x+1.
I hope this helps.
If f(x) = x2 and g(x) = 3x - 1 find [ gºf(x)
Answer:
gºf(x) = [tex]3x^2 -1[/tex]
Step-by-step explanation:
Given
f(x) = x2
g(x) = 3x - 1
To find
gºf(x)
To find gºf(x) we will use value of f(x) = [tex]x^2[/tex] in place of in g(x)
lets do that
g(x) = 3x - 1
gºf(x) = 3(f(x)) -1
gºf(x) = [tex]3x^2 -1[/tex]
Thus, value of gºf(x) is [tex]3x^2 -1[/tex].
y=1/20x^2
The directrix of the parabola is:
x=-5
x=5
y=-5
Answer:
it's y=5
Step-by-step explanation:
Answer:
The correct answer is -5 not 5.
