Answer:
It does not matter whether you multiply the radicands or simplify each radical first. You multiply radical expressions that contain variables in the same manner. As long as the roots of the radical expressions are the same, you can use the Product Raised to a Power Rule to multiply and simplify.
Step-by-step explanation:
write the equation for this table
Triangle ABC is similar to triangle DEF. If angles ABC and DEF measure 54 degrees and angles BCA and EFD measure 38 degrees, what are the measures of CAB and FDE? SHOW WORK TO JUSTIFY YOUR ANSWER.
Answer:
78 degrees
Step-by-step explanation:
hope this is right i added and somehow got this tell me if i got it right or wrong no hate
where the freaky ladies at tho
Answer:
I was wondering the same thing :(
#4 Find the area of the figure below
Answer:
Im pretty sure the answer is 327.96
Step-by-step explanation:
The cost C (in dollars) of making n watches is represented by C = 15n + 85 .
How many watches are made when the cost is $385?
how many watches?
You and your friend complete video game levels at the same rate. You complete 5 levels in 45 hours. How many levels does your friend complete in 9 hours? please help!!!
Answer:
Your friend complete 1 level per 9 hours.
You complete 5 levels in 45h so you get 1 lv per 9h 45/9=5
A quadratic function is represented by the graph. (graph below.) (do a-d.)
(a) What is the equation of the axis of symmetry of the function?
(b) What are the coordinates of the vertex of the function?
(c) What are the coordinates of the x-intercepts of the function?
(d) What are the coordinates of the y-intercept of the function?
Answer:
The axis of symmetry is x=1
The vertex is (1,-9)
The x-intercepts are (4,0) and (-2,0)
The y-intercept is (0,-8)
Step-by-step explanation:
axis of symmetry is the line where the vertex is, so in the quadratic of x^2, the axis of symmetry would be zero because half of the equation is on one side and the other half on the other side
The vertex is the lowest point on the quadratic, on the y values
the x-intercepts are the places the graph intercepts the x-axis.
The y-intercepts are the places the graph intercepts the y-axis
ask if u still have any questions!
please help me with #1 asap!!! ill give brainliest
Answer:
A 2 seconds
Step-by-step explanation:
Answer:
4 seconds
Step-by-step explanation:
Since the object is falling 16ft per second, it would take 4 seconds for it to fall 64 ft. Because 64 divided by 4 is 16
How do if find y=-3x+10 and y=-2+6?
Help me out here please, ill give so many points, answer In paper and send a picture of it, thanks.
please answer correctly and quickly all question please please please
What is 4 times 2 please I’m in need of an answer
Answer:
8 should be the answer.
Step-by-step explanation:
4 × 2 = 8
Describe the translations of the function f(x) = - ½ (x – 3)2 + 4.
a. reflection, stretch, right 3 and up 4
b. reflection, shrink, right 3 and up 4
c. reflection, shrink, right 3 and down 4
d. shrink, right 4 and down 3
Answer:
b. reflection, shrink, right 3 and up 4
Step-by-step explanation:
- : reflection across x axis
1/2 : compression vertically by a factor of 1/2
x - 3: shift right 3 units
+ 4: up 4 units
okay i am gonna beg alot
Answer:
46
Step-by-step explanation:
110+6x=386
Answer: 46 times
Step-by-step explanation:
Since $110 is the constant and 6 is the coefficient because it is changing with each time he rents a tennis ball. The equation is 110+6t=386 where t in this case can represent (return groundstrokes)
110+6t=386 solve for t
6t=276
t=46
So he can return ground strokes 46 times
Help with this please
Can someone help me. Will Mark brainliest.
Answer:
The answer is 50.
Hope this helps. sry if it is wrong
Box the greatest decimal and encircle the least decimal in each number.
1. 3.49 3.498 3.149 3.4
2. 333.5 333.56 33.356 3.987
3. 8.047 80.47 804.7 0.8047
4. 700.08 700.088 700.008
5. 0.123 0.457 0.127 0.0678
Answer:
From greatest to least
1) 3.498 3.49 3.4 3.149
2) 333.56 333.5 33.356 3.987
3) 804.7 80.47 8.047 0.8047
4) 700.088 700.08 700.008
5) 0.457 0.127 0.123 0.0678
Step-by-step explanation:
Explaining just 1st and 4th
1.The number 3.498 is bigger than 3.49 because it's basically this number 3.490
The same thing happens in 2nd and 3rd number 3.49 > 3.40
And the last number I think I don't have to explain :-)
4.700.088 is bigger because 700.08 is smaller
700.080
If you have any questions contact me on amino Ayleena
10)
What is the circumference of a 12-inch diameter pizza? Leave the answer in terms of it.
A)
371
B)
677
o
1270
D)
2471
Plsss helppp!!
How long is the blue line in inches? Enter your final answer as a simplified mixed fraction.
Answer:
4 5/8
Step-by-step explanation:
Given function:
ruler measure ( between 4 and 5 )Find the fraction area:
ok so let see what we know about this..middle of 4 and 5 also seems like in the middle of 4 1/2 to 4 3/4let convert these fraction into a denominator of 8..2/4=4/83/4=6/8find the middle of 4/8 and 6/84/8,5/8,6/8Therefore, the blue line is 4 5/8 inches long.
what does p equal please help me.
Answer: p < -3/5
Step-by-step explanation:
2p - 4 < -3p - 7
+3p +3p
------------------------
5p - 4 < -7
+4 +4
------------------------
5p < -3 (divide by 5)
p < -3/5
The heights of the mountains in a mountain range are less than 20,000 feet. Write an inequality to represent the heights of the mountains, h, in this mountain range.
Answer:
D, far apart from each other.
Step-by-step explanation:
The inequality that represent the heights of the mountains in the given range is h < 20,000
What is an inequality?An inequality is a relation which makes a non-equal comparison between two numbers or other mathematical expressions. It is used most often to compare two numbers on the number line by their size.
Given that, the heights of the mountains in a mountain range are less than 20,000 feet.
We need to write an inequality to represent the height of the mountain ranges,
Since, the height is less than 20,000,
Therefore, the inequality =
h < 20,000
Hence, the inequality that represent the heights of the mountains in the given range is h < 20,000
Learn more about inequality click;
https://brainly.com/question/30231190
#SPJ3
Ruby and her children went into a bakery and she bought $18 worth of donuts and
cookies. Each donut costs $1 and each cookie costs $1.50. She bought a total of 15
donuts and cookies altogether. Graphically solve a system of equations in order to
determine the number of donuts, , and the number of cookies, y, that Ruby bought
4 cookies and 5 donuts
Answer:
1x + 1.5y = 18
x + y = 15
She bought 9 donuts and 6 cookies.
same and bethan share £54 into the ratio 5:4 how much does each person get
Answer:
Sam gets £30 and Bethan gets £24
Step-by-step explanation:
5:4
5+4=9
£54/9= £6
£6 x 5= £30
£6 x 4 = £24
Therefore, Sam gets £30 and Bethan gets £24
Can somebody help me with this please
Answer:
Y = 2x + 4
Step-by-step explanation:
As the question said the slope is 2, so you put 2 with x.
The point you are given is (1,6), so you backtrack to X = 0, and since the slope is 2 you subtract 2 from 6. now you're at (0,4), giving you 4.
9(w + 6) simplified. please help!
Answer:
9w+54
Step-by-step explanation:
9(w + 6
distribute
9w+54
HELP: find the measure of the arc or angle indicated, assume that lines which appear tangent are tangent
Answer:
3) B. 65°4) D. 120°Step-by-step explanation:
Question 3Angle formed outside is half of the difference of intercepted arcs
m∠F = 1/2(( 360° - 115°) - 115°) = 1/2(130°) = 65°Correct choice is B
Question 4Angle formed by two chords is half of the sum of intercepted arcs
m∠WTU = 1/2(105° + 135°) = 1/2(240°) = 120°Correct choice is D
HELP DUE IN 10 MINS! Determine whether the triangle described is right, obtuse, or acute. Show work to justify your answer.
20, 21, 29
This triangle is a obtuse, acute, or right triangle, because blank is ,=, <, >, to blank?
Answer:
Right triangleStep-by-step explanation:
Given 3 side lengths of a triangle.
Let's test if this is right triangle by using Pythagorean theorem:
20² + 21² = 29²400 + 441 = 841841 = 841Yes, the triangle is right
Rewrite 4a + 7a using the Distributive Property.
a + a + a + a + a + a + a + a + a + a + a
4(a + a)
28a
a(4 + 7)
Please help, i am bad with algebra
Answer:
4+2= 6+ 4+7= 17+7=25+4=28
Simplify the expression 5^3 + 3(5 − 3).
Answer:
131
Step-by-step explanation:
Hope it helps ;)
Triangle TRS is similar to triangle TMN. Angle T = 40°, angle R = 60°, and angle S = 80° . What is the measure of angle M
Answer:
60degrees
Step-by-step explanation:
For similar triangles, the angles of their angles are equal to matter the size.
Hence if triangle TRS is similar to triangle TMN, then;
<R = <M and <S = <N
Given that;
<T = 40 degrees
<R = 60degrees
<S = 80 degrees
Since <R = <M, then <M = 60degrees