Answers
x^2 = 81 + 441
x^2 = 532
x = root 532
Related Questions
can someone pls pls help me with this
Answers
Answer:
-41
Step-by-step explanation:
f(3) = -13x - 2
f(3) = -13(3) - 2
f(3) = -39 -2
f(3) = -41
Answer:
should be -41
Step-by-step explanation:
just did it
A recipe for spaghetti sauce serves 12 people need 8 whole tomatoes.If the recipe is adjusted for 18 people, how many tomatoes are needed?
Answers
i believe i haven’t done this type of math in a long time, if you want to double check find the percentage so if 12 people need 8 tomato’s add 6 to the people and divide by tomatoes if that makes any sense whatsoever
What is the area of this parallelogram?
28 m²
56 m²
84 m²
120 m²
Answers
Answer:
84 m squared
Step-by-step explanation:
Answer:
84 m²
Step-by-step explanation:
Area of parallelogram = (4 + 8)* 7 = 12*7 = 84 Sq m
A Speedy River barge bound for New Orleans leaves Baton Rouge, Louisiana, at 9:00 A.M. And travels at a speed of 10 miles per hour. A Rail Transport freight train also bound for New Orleans leaves Baton Rouge at 1:30 P.M. The same day. The train travels at 25 miles per hour, and the river barge travels at 10 miles per hour. Both the barge and the train will travel 100 miles to reach New Orleans.
Answers
Answer:
Step-by-step explanation:
A rail transport freight train also bound for New Orleans leaves Baton Rouge at 1;30 PM on the same day. The train travels at 25 MPH and the river barge travels at 10 MPH. ... the barge leaves at 9:00 am so that would be at 9 hours past midnight. the train leaves at 1:30 pm so that would be at 13.5 hours past midnight.At 1.30 p.m. the barge has already traveled 4.5 X 10 = 45 miles.To catch up it will take the train 25-10 = 15 miles
If x = 3 what is the value of x3 – 2x
Answers
Step-by-step explanation:
When
x = 3
x³ - 2x = (3)³ - 2 * 3
= 27 - 6
= 21
Hope it will help :)
x^3 = 3^3
3^3=27
2x3=6
So that is
27-6=
21
Write as a repeated addition. Use fraction
strips or a number line to calculate each
answer.
a) 2 x 1/3
b) 2 x 5/4
c) 4 x 5/2
d) 5 x 1/6
e) 6 x 3/5
f) 7 x 7/6
Please answer it it as quickly as possible....
Answers
Answer:
A) 2/3
B) 5/2
C)5/2
D) 5/6
E) 9/5
F) 49/6 (LOWEST TERM IT URSELF PLS)
*EXTRA PTS* find the value
Answers
13) 4
14) 7
15) 8
How?
21x+6 = 90 by the alternate exterior angles rule so solve and get 4
11x-2=75 by the Corresponding exteriors angles rule so solve and you get 7
8x-4=60 by the vertical angle rule solve and you get 8
Hope this helps :D
help on last question plsssssssssssssssssssssssssssssssss
Answers
State two ordered pairs that satisfy each linear relation and one ordered pair that does not. y=5x-1
Answers
Answer:34567890-123rgegfgghdhe
Step-by-step explanation:
Jeffrey is scuba diving. His elevation changes by -5.5 inches every second. Jeffrey Dives for 30 seconds. What is the total change in Jeffrey's elevation?
Answers
Solve this inequality. Show your steps.
-4(3+n)>-32
Answers
Answer:
N<5
Step-by-step explanation:
-4(3+n) > -32
-4(n+3) > -32
-(4n + 4 x 3) > -32
-(4n + 12) > -32
(-4n - 12) +12 > -32 + 12
-4n - 12 + 12 > -20
-4n > -20
4n/4 < 20/4
n < 2² x 5/ 2²
n<5
What is the answer to 9+10?
Answers
Answer:
19
Step-by-step explanation:
I used my fingers and toes
5x + 3x - 2 = 22
Number only please.
Answers
x=3
5x+3x-2=22
8x-2=22
8x=24
x=3
Answer: the answer is x
Step-by-step explanation:
5*x+3*x-2-(22)=0
Solve : 8 = 0
Solve : x-3 = 0
x = 3
Please help me ASAP, I NEED UR HELP?
Answers
Answer:
3) yes, it is in the shaded region
4) no, it lies on a less-than line
5) yes, it lies on a greater-than-or-equal-to line
6) no, it isnt in the shaded region
Step-by-step explanation:
Answer:
3) yes
4) yes
5) yes
6) no
Step-by-step explanation:
the coordinites that are in the blue shaded area are yes
PLEASE HELP!! THIS IS DUE IN 20 MINUTES AND I CANT FIGURE IT OUT!!
Given the following proportion, solve for the length of the triangle "n".
n/4 = 12/(n-2)
Answers
Answer:
n = 8, -6
Step-by-step explanation:
If this does not help, let me know and I can edit my answer
Find mZTUV if mZTUB = 229
and mZBUV = 156°
Solve
B
180°
78°
134°
178°
Answers
please help!! asap!!!
Answers
Solution:
Rewrite 3 ≥ y - 2 for easier calculation:
y - 2 ≤ 3
Move the term:
y ≤ 3 + 2
y ≤ 5
When graphing the solution, filled dot (black arrow) is used for ≤ and ≥ while empty dot (white arrow) is used for < >
2. A quadratic function and a blank grid are given below.
f (x)= x2 – 5x – 24
X
10 -8 6 4
2 4 6 8 10
-2
4
-8
- 12
-16
-20
-24
-28
-32
-36)
Using a graph of the function, determine which statement is NOT a true description
of this quadratic function.
Answers
Answer:
it will be 271 because u multiple
The maximum value that the function reaches is 0, which occurs at x = 6.
What is a Quadratic equation?ax²+bx+c=0, with a not equal to 0 is a quadratic equation, which is a second-order polynomial equation in a single variable. It has at least one solution because it is a second-order polynomial equation, which is guaranteed by the algebraic fundamental theorem. The answer could be simple or complicated.
Since a blank grid is given, we can plot the graph of the quadratic function f(x) = x^2 - 5x - 24 using the given points:
X: 10 -8 6 4 2 4 6 8 10
f(x): -116 -12 0 -8 -20 -8 0 8 24
The graph of the quadratic function looks like a parabola opening upwards, with the vertex at the point (2, -20).
Based on the graph, we can make the following observations:
The function has a minimum value of -20, which occurs at x = 2.The function is symmetric about the vertical line that passes through the vertex (2, -20).The function intersects the x-axis at x = -3 and x = 8.The function intersects the y-axis at y = -24.Therefore, the statement that is NOT a true description of this quadratic function is:
"The function has a maximum value of 24, which occurs at x = 10."
This statement is not true because the function has a minimum value of -20 at x = 2, but it never reaches a maximum value of 24. The maximum value that the function reaches is 0, which occurs at x = 6.
Learn more about Quadratic equations here:
https://brainly.com/question/22364785
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Marissa is 7 years older than Mark. The sum of their ages is 59. How old are Marissa and Mark?
(A) First write an equation you can use to answer this question. Use x as your variable.
The equation is __________
Answer: Mark is ___________
and Marissa is ________
Answers
mark is 26=x and marissa id 33
if you take 59 take away 7 you get 52
then you wil devide 52 and get 26
you will use the 7 you took out earlier and add it to one of the 26 which will give you mark(26=x) and marissas(33) age .
SOMEONE PLEASE EXPLAIN ASAP
Answers
Answer:
112,5°
Step-by-step explanation:
angle of WXZ + angle of ZXY = 180
180 / 8 = 22,5
5 × 22.5 = 112,5 = angle of WXZ
There you go, hoped it helped!
4. What is the measure of a Supplementary angle to AFD if m AFD = 67º, Just write the number without the word or degree symbol.
Answers
Answer:
Step-by-step explanation:
Supplementary angles have a sum of 180 degrees so
67+a=180
a=113
1. Which inequality represents this situation? At least 25 cats are on my
porch.
Answers
Answer:
Step-by-step explanation:
cats=c
at least it means that there are 25 minimum
c[tex]\geq[/tex]25
Estimate the product 19.25 and 5.2
A. 110
B. 120
C. 130
D. 100
Answers
Answer:
d
I hope that help
welcome
7. The length of a rectangular plot is 12 m 30 cm and breadth is 5m 20cm. Find the
area of the plot.
Answers
The breadth of rectangle 20cm
The area of rectangle is=lb
=30×20=600cm^2
I just need the answer numbers. I will mark brainliest I can’t fail tysm :)
Answers
(-8,16)
(7,-14)
4. Rule: 8x+1
(3,25)
(3,25)
(4,33)
I don't really understand these Questions..Can you help me?
Answers
Answer:
Problem 1: y = 4x + 6
Problem 2: 48 soda bottles per minute
Step-by-step explanation:
Problem 1:
Equation of a line in slope-intercept form is given as y = mx + b.
Wee have to figure out the value of the slope (m) and the value of y-intercept (b). Them to write an equation that represents the line of the graph, we need to input the values of m and b into the equation, y = mx + b.
Thus,
m = hourly fee = $4
b = initial deposit = $6
Substitute m = 4 and b = 6 into y = mx + b
Equation would be:
y = 4x + 6
Problem 2:
What we are simply asked to do is to find the slope of the line, which is the number of soda bottles the machine will produce per minute
Using the two points (3, 144) and (8, 384),
Slope = ∆y/∆x = (384 - 144)/(8 - 3)
Slope = 240/5 = 48
Thus, the machine will make 48 bottles per minute
HURRY HAS TO BE DONE BY 10:50 Fill in the blank with the correct number.
The number ________
is divisible by 3, 4, 5, and 9.
OA) 24
OB) 45
OC) 90
OD) 180
Answers
Answer:
i think its 180
Step-by-step explanation:
Which equation could represent a vertical asymptote of the graph of the function?
O x=0
O y = 0
Ox= -1
O y=-1
Answers
Answer:
X=-1
Step-by-step explanation:
The correct equation could represent a vertical asymptote of the graph of the function is,
⇒ x = -1
What is mean by Function?A relation between a set of inputs having one output each is called a function. and an expression, rule, or law that defines a relationship between one variable (the independent variable) and another variable (the dependent variable).
Now, According to the given table, we see that for x = -1, the function is not defined, that means that the rational function has a restriction there, and such restriction is shown as an asymptote in the graph of the function.
So, basically, we could say that the given rational function has one asymptote and it's at x = -1, which is a vertical asymptote, because all forms like x = k, are vertical lines, that is, they are parallel to the vertical axis.
Therefore, The correct equation could represent a vertical asymptote of the graph of the function is,
⇒ x = -1
Learn more about the function visit:
https://brainly.com/question/11624077
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Can you please Solve for x and y
Answers
Answer:
x = 35, y = 26.5
Step-by-step explanation:
x = 35 ( Alternate angles are congruent )
The sum of the 3 angles in a triangle = 180°
sum the 3 angles and equate to 180
2y - 10 + 35 + 102 = 180, that is
2y + 127 = 180 ( subtract 127 from both sides )
2y = 53 ( divide both sides by 2 )
y = 26.5
10 pt logs mark brain
Answers
Answer:
It's log 420
Step-by-step explanation:
