The number string is an illustration of the addition operation
The number string that corresponds to the text “Hello Raya” is 97
How to determine the number string?The text is given as:
“Hello Raya”
From the table in the complete question, we have the following representations:
H = 8; E = 5; L = 12; O = 15; R = 18; A = 1; Y = 25; _ or space = 0
The sum of the numerical values of the characters are:
Sum = 8 + 5+ 12 + 12 + 15 +0 + 18 + 1+ 25 + 1
Evaluate the sum
Sum = 97
Hence, the number string that corresponds to the text “Hello Raya” is 97
Read more about addition operation at:
https://brainly.com/question/4344214
I need help please ASAP ?!!! ANYONE PLS HELP
Answer:
1. 3/6
2. 2/4
3. 4/6
4. 3/6
Step-by-step explanation:
multiple each fraction by the number of parts I pretty sure
28y^2 - 23y + 4 /28y^3 + 19y^2 - 20y
Answer:
42y^2 - 43y + 1/7y^3
Step-by-step explanation:
(HELP) What is the perimeter of the figure?
28 m
20 m
22 m
14 m
Answer:
20m
Step-by-step explanation:
Perimeter is the sum of all the sides.
Perimeter = 3+5+1+7+4 = 20m
A motorboat takes 3 hours to travel 108 kilometers going upstream. The return trip takes 2 hours going
downstream. What is the rate of the boat in still water and what is the rate of the current?
Answer:
45 km/h and 9 km/hStep-by-step explanation:
Let the rate of boat in still water be b and the speed of the current be c
Speed downstream = b + cSpeed upstream = b - cWe got equations for time:
108/(b - c) = 3 ⇒ b - c = 36108/(b + c) = 2 ⇒ b + c = 54Add up the equations:
b - c + b + c = 36 + 542b = 90b = 45 km/hThen finding the values of c
c = 45 - 36 = 9 km/hFor each part, first decide which of the three methods sections will most easily enable you to sketch the surface. These are the generalized cylinder method, the surface of revolution method, and the method of slices (traces) for general quadric surfaces. Then apply that method to sketch the surface.
a. x^2 = 4z +8
b. x^2 - 4y^2 – 4z^2 = 16
c. y^2 = x^2 + 2z^2
Answer:
Step-by-step explanation:
We use these three methods
1. Generalized cylinder method
2. Surface of revolution method
3. Method of slices general quadratic
1. For A = x² = 4z + 8
We use the method of slices for general quadratic
2. X²-4y²-4z² = 16
We use the generalized cylinder method
3. Y² = z² + 2z²
We use surface of revolution
Please check attachment for answers
herry whee Mathematics Diagnostic Assessment 35 + 6 7 9 At what position on the number line is the red dot located? OA. 53 OB. 86 O C. 33 OD. 43 .
Answer:
D
Step-by-step explanation:
That is the closest number from the sum of 35+6 35+7 35+9
I need serious help with this.
Think About the Process, In Triangle ABC, m
A=?
B=?
C=?
when you write its thi t would be an acute triangle. Basically, the one you think of when you think triangle.
but when its multi step its c
Step-by-step explanation:
Sum exterior measure = ( n-2)*180
( n-2 ) *180
(3-2)*180
180
x+4x-2+5x = 180
10x-2 = 180
10x = 180+2
10x = 182
x = 18.2
A = x
A = 18.2°
B=5x
B = 5(18.2)
B = 91°
C = 4x-2
C = 4(18.2)-2
C = 72.8-2
C = 70.8°
Please solve with explanation 9 points
Step-by-step explanation:
try the option shown in the attachment, note, all the answers are marked with red colour.
All equilateral triangles are ____
triangles
A. Right
B. Acute
C. Scalene
D. Obtuse
Answer:
Acute
Explanation:
Due to the fact that all the angles of an equilateral triangle have a measure of 60 degrees, the triangle must be acute as the measure of all acute angles are less than 180 degrees.
Answer:
Option B
Step-by-step explanation:
All equilateral triangles are "acute triangles" or option B. Acute triangles have degrees that are less than the degree of a right triangle which is 90 degrees. In this case all equilateral triangles have the sum of 60 degrees, which is less than the degree of a right triangle which means it is indeed a acute angle. It's not option D because obtuse triangles are triangles with angles that are more than 90 degrees, it's also not option C because each side of a scalene triangle is of different length in terms of degrees.
Hope this helps.
Answer for Brainliest
1)7/4+5/8=
2)3/2+4/3=
3)2/3+10/7=
4)4-3/17
Answer: 1) 2.375
2) 2.833333333333333
3) 2.095238095238095
4) 3.823529411764706
Step-by-step explanation:
1)7/4+5/8=2.375
2)3/2+4/3= 2.833333333333333
3)2/3+10/7= 2.095238095238095
4)4-3/17= 3.823529411764706
write the percentage as a fraction in the lowest terms 7 1/4%=
28/4 or 7
Well, I looked it up. Ain't gonna lie
If the payans make a 15% down payment of $ their monthly payment will be $
Answer:
If the Payans make a 15% down payment of $1,237.18, their monthly payment will be $35.
Hope this helps!
Find the equation of the line that is parallel to the line y = 3x + 1 and passes through
the point (1, 2).
(Show Work and steps)
Answer:
[tex]y=3x-1[/tex]
Step-by-step explanation:
lines that are parallel have the same gradient
using this fact we can create the equation:
[tex]y=3x+c[/tex]
and substitute in our values
[tex]2=3+c[/tex]
[tex]c=-1[/tex]
so the equation of the line is [tex]y=3x-1[/tex]
I will give brainlisted for correct answer!
Look at the function below.
f(x) = 5.25
Which of the choices correctly describe x?
I. an element of the domain
II. an element of the range
ill. an input value
IV. an output value
A.) I and IV
B.) only |
C.) I and III
D.) only III
Answer:
C
Step-by-step explanation:
x is an input value and an element of the domain. f(x), the range, is 5.25.
Need help asap!!!!
i will mark brainliest
Answer:
41
Step-by-step explanation:
Answer:
the value of x is 41°
Step-by-step explanation:
x + 76°+63° = 180°{being straight angle}
or, x+139° = 180°
or, x = 180° - 139°
or, x = 41°
Given that f(x) = 3x + 2 and h(x) = x3, find (h o f)(2).
Answer/Step-by-step explanation:
This is what we know...
f(x) = 3x + 2 and h(x) = 3x and that h(2) or x=2
Given that info we can input our values into the variables.
f(2) = 3(2) + 2
Now according to the Order of Operations, we should multiply next.
f(2) = 6 + 2
Now according to the Order of Operations, we should add.
f(2) = 8
I don't know if your question wants it as a ordered pair or not so ignore this if there is any of those. The answer in an ordered pair would be (2,8)
Now we have to do the other equation.
Input our values into the variables
h(2) = 3(2)
Now according to the Order of Operations, we should multiply next.
h(2) = 6
I don't know if your question wants it as a ordered pair or not so ignore this if there is any of those. The answer in an ordered pair would be (2,6)
Hope this Helps! :)
If you have any extra questions, comment them and I will try my best to answer!
-SGO
1/2 × 1/2
Solve pls i need help on thus
Answer:
=> 1/2 × 1/2
=> 2/2
=> 1
--------------------------
What is the midpoint between
(-1,1) and (-5,12)
(-3, 23/2)
the picture i linked shows the step by step
determine whether the ordered pair is a solution of the linear equation. thanks in advance!!
Answer:
no
Step-by-step explanation:
because it is nor a solution
pls help
The Pythagorean theorem states that a² + b² = c² for a right triangle with leg lengths, a and b, and hypotenuse length, c.
The hypotenuse of a right triangle is 5 units long and has the points (3, 0) and (0, 4) as end points. One of the legs has length 3.
Use the Point and Segment tools to draw a right triangle at demonstrates the other leg length is 4.
Answer:
Step-by-step explanation:
Draw the third point at (0, 0). This would make the distance from (3,0) to (0,0) equal to 3, and the distance from (0,4) to (0,0) be 4.
Which sequences are geometric? Select three options.
Answer:
there are no sequences pls edit or repost so i can help : )
In all, 54 children were assigned to the Montessori school and 115 to other schools at age three. When the children were five, parents of 38 of the Montessori children and 34 of the others could be located and agreed to and subsequently participated in testing. This information reveals a possible source of bias in the comparison of outcomes. Explain why. (Round your answers to the nearest whole number.) About % of Montessori parents participated in the study, compared to about % of the other parents. (c) One of the many response variables was score on a test of ability to apply basic mathematics to solve problems. Here are summaries for the children who took this test:
Full question attached
Answer:
Option C: because the percent of children compared differ too much
Explanation:
Sample Proportion of students from Montessori = students that participated from Montessori /total number of students assigned to Montessori
=30/54= 0.56
Sample proportion of students from other schools = students that participated I'm the study /total number of students assigned to other schools
=25/112
=0.22
We observe that there is a large difference(0.56-0.22) between the two sample proportions hence the bias
A package of 24 Oreo cookies cost $3.89. How much would 3 cookies cost? 5 cookies?
Answer:
3 equals 49 cents 5 equals 81 cents
A car manufacturer claims that the company’s newest model has a peak power of exactly 329 horsepower. Katherine is a reporter for an automotive magazine. She is testing the manufacturer's claim and says that the population mean peak power is less than the advertised amount. She measures the peak horsepower of 42 randomly selected cars of the new model. The sample mean is 327.74 horsepower with a standard deviation of 2.41 horsepower. Should Katherine reject or fail to reject the null hypothesis given the sample data below? H0:μ=329 versus Ha:μ<329 α=0.05 (significance level) t≈−3.39 with 41 degrees of freedom p-value<0.005
Answer: Katherine should reject the null hypothesis.
Step-by-step explanation:
We reject the null hypothesis when p-value is less than the significance level.
here, H0:μ=329 versus Ha:μ<329
α=0.05 (significance level)
p-value<0.005
so , we should reject the null hypothesis as p-value is less than the significance level.
Hence, Katherine should reject the null hypothesis.
what does it mean to write an "exact answer?"
Answer:
To write the answer without rounding or changing it in any way
Step-by-step explanation:
This is what exact means
Solve the following system of equations two ways:
First solve using elementary row operations (you may use back-substitution if you like). Make sure you annotate your work clearly.
Second solve by expressing the system as a matrix equation of the form Ax=b (make sure you provide some explanation of where this matrix comes from.), find A^-1, and then multiply both sides of the equation with A^-1.
Here is your system of equations:
x + y - 2 = 4
2x – y + z = 2
-3x + y + 5z = 2
Answer:
im sorry this is not an answer, im just doing this to complete my profile sorry
Sandra brings 6 dolls to her grandma's house. These dolls represent 60% of her collection, as shown in the diagram. What is the total number of dolls in Sandra's collection.
Answer:
10
Step-by-step explanation:
60% of 10 is 6, so if 6 is 60% then 100% of them would be 10
Find the exact value. (SIMPLIFY & RATIONALIZE all answers!)
Sin195
Answer:
[tex]\frac{\sqrt{2}-\sqrt{6} }{4}[/tex]
Step-by-step explanation:
sin(x)==cos(90-x)
cos(90-195)
cos(-105)
cos(105)
cos(105)= [tex]\frac{\sqrt{2}-\sqrt{6} }{4}[/tex]
Please help me find the missing angle measures. :(
Answer:
M<1 = 120° therefore, M<7 = 120°
M<1 = 120° therefore, M<5 = 120°
If lines and and cd are parallel,which if the following statements are true?
Answer:
A
Step-by-step explanation:
AB ll CD
what grade r u in btw ?