Mathematics High School

Choose the simplified solution(s) to this equation: ?- 128 - 0 18 1642 V128 18/2 Question 33 )​

Choose The Simplified Solution(s) To This Equation: ?- 128 - 0 18 1642 V128 18/2 Question 33 )

Answers

Answer 1

D is correct answer

±8√2

Related Questions

solve , √(5*5) + √(6*6) please ASAP​

Answers

Step-by-step explanation:

hope it is helpful to you

Answer:

[tex]11[/tex]

Step-by-step explanation:

[tex]\sqrt{5*5} +\sqrt{6*6}[/tex]

[tex]\sqrt{5^{2} } +\sqrt{6^{2} }[/tex]

[tex]5+\sqrt{6^{2} }[/tex]

simplify the roots

[tex]5+6[/tex]

calculate

11 is your answer!!

[tex]---------[/tex]

hope it helps...

have a great day!!

I NEED HELPPPPP PLEASE

Answers

Answer:

66 ft^2

Step-by-step explanation:

2 x 3 = 6

5 x 12 = 60

6 + 60 = 66

Answer:

A=A1 + A2

A= (l×w) + (l×w)

A= ((12-3)×5) + (3×(5+2))

A=66 ft^2

what is the Diameter?

Answers

Answer:

14 Is your answer if you need explanation than comment me

If Talia spins the following spinner 80 times, which is closest to the number of times the spinner should land on the letter A? In a short paragraph, explain your answer in your own words.

Answers

Answer:

The spinner will land on letter A 20 times

Step-by-step explanation:

The remaining part of the question is attached

Solution

The probability of landing on letter A is 2/8 = 1/4

Now the spin is made 80 times.

Hence, the number of times the spinner will land on letter A is

1/4 * 80 = 20

Trent has a box of balloons for the school holiday party. There are 60 balloons in the box. Twenty-five of the balloons are red, fifteen of the balloons are blue
and twenty of the balloons are yellow. What is the probability that a randomly selected balloon will be red?
A1/4
B 5/12
C 1/3
D 7/12

Answers

Answer:

B, 5/12

Step-by-step explanation:

what is 0.076 in one significant figure? ​

Answers

Answer:

0.076 in one significant figure is 0.08

Answer: 0.08

Step-by-step explanation:

Seven cards numbered 1 through 7 are placed facedown randomly on a table. Andy picks a card and does not return it to the table. Th
picks another card.
What is the probability that the first card Andy picks is a 6 and the second card is a 7?
A.
B. Ž
O
O c. 23
D.
13
42
O

Answers

Answer: 2/7

i’m pretty sure it’s 2/7

Answer:

2

7

Step-by-Step Explanation:

A cooler has 3 Dr Peppers, 2 Diet Cokes, 5 Cokes, and 2 Sprites in it.

What is the probability of Sam choosing a Dr Pepper and then going back and choosing a Sprite 10 minutes later after he finished his first drink? (Assuming no one else has taken a soda out of the cooler in that time)



a
19/44
b
5/12
c
1/22
d
1/24

Answers

I think your answer is C.5/12

find the zeros and the axis of symmetry of the parabola

Answers

Answer:

Below

Step-by-step explanation:

The zeros would be 2 and 4

The axis of symmetry is 3

:)

For the science project, Amber studied different plant fertilizers to see which one provided the most growth. Which list shows the plant growth in order from greatest to least?

A. 0.34, 0.3, 0.014, 0.104, 0.003

B. 0.34, 0.3, 0.104, 0.014, 0.003

C. 0.003, 0.104, 0.014, 0.3, 0.34

D. 0.003, 0.014, 0.104, 0.3, 0.34

Im not very good at math, please help

Answers

The answer to this problem is B

PLS HELP!!!! FAST
ty for helping if u did help!!

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are you sure about this question my mind blowed after seeing this question

please help WILL GIVE BRANLIEST. DESPERATE. Find the value of theta for the missing angle. Round your answer to the nearest TENTH. Image attached.

Answers

Answer:

38.7

Step-by-step explanation:

For this one we have the oppsoite and the hypotonouse

therefore we'll use SOH

let x= theta/the angle

sin(x)=7/11.2

x=38.68

38.7

It’s 36.7 if you need more help I can help more

Draw a marble, replace it draw a second marble

Answers

Answer:

ikcdha b s hyt  jh jjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjj

Solve the following expression when
a = 4 and c = 3
4a + 12 – 2c + c
Order of operation

Answers

Answer:

19

Step-by-step explanation:

4×4= 16+12= 28

2×3= 6+3= 9

28-9= 19

4x4 = 16 16 + 12 = 28 2 x 3 = 6 6 + 3 = 9

28 - 9 = 19

Solve for x

3 = x/2

X =

Answers

Answer:

6

Step-by-step explanation:

3=x/2

Multiply both sides by 2

Find the volume of the triangular prism
(I will mark as brainliest)

Answers

Answer:

66 cm³

Step-by-step explanation:

1/2×4×3×11=132/2=66 cm³

The stream of water from a fountain follows a parabolic path. The stream reaches a maximum height of 12 feet, represented by a vertex of (8,12)​ , and lands 16 feet from the water jet, represented by (16,0)​ . Write a function in vertex form that models the path of the stream

Answers

Answer:

y=-3/16(x-8)^2+12

Step-by-step explanation:

Refer to the vertex form equation for a parabola:

y=a(x-h)^2+k where (h,k) is the vertex.

Therefore, we have y=a(x-8)^2+12 as our equation so far. If we plug in (16,0) we can find a:

0=a(16-8)^2+12

0=64a+12

-12=64a

-12/64=a

-3/16=a

Therefore, your final equation is y=-3/16(x-8)^2+12

Answer:

y = (-5.33)(x - 8)^2 + 12

Step-by-step explanation:

The graph is a parabola which opens down and has its vertex at (8, 12).  We can immediately write y = a(x - 8)^2 + 12, knowing that if x = 8, y = 12.  To find the coefficient '1', substitute 16 for x and 0 for y:

0 = a(16 - 8)^2 + 12, or

-64a = 12, or a = -64/12 = 5.33

Then the desired function is:

y = (-5.33)(x - 8)^2 + 12

Equivalent expression
9(r + r + r+ r)

Answers

Answer:

=9*4r

=36r

Step-by-step explanation:

36r is the answer

Answer:

9 x r

9 x r

9 x r

9 x r

9r + 9r + 9r + 9r = 36r

The top ten scores on a quiz in two classes are listed below.
Class A: 100, 100, 100, 90, 95, 85, 92, 98, 92, 88
Class B: 100, 100, 98, 95, 95, 96, 95, 92, 81, 88
Which statement is true concerning the data?
A. The mode is the same for both classes.
B. The range is the same for both classes,
0 C. The mean is the same for both classes,
D. The median is the same for both classes.

Answers

Answer:

B. The range is the same for both classes

Answer:

C. The mean is the same for both classes,

Step-by-step explanation:

C. is true because the mean of marks of both classes is 94

please answer these 3 questions with the picture provided

Answers

the y-intercept is at (0,300)
slope is 5.
300 weekly earnings

Danny and his younger brother, Jeff, are comparing their trophy collections. Danny has 3 soccer trophies and 6 basketball trophies. Jeff has 2 soccer trophies and 4 basketball trophies. Do Danny and Jeff have the same ratio of soccer trophies to basketball trophies?

Answers

Answer:

Yes

Step-by-step explanation:

The ratio for Danny would be 3 / 6 which simplifies to 1 / 2

For Jeff the ratio would be 2 / 4 which simplifies to 1 / 2 as well

What is sin 62°?

A 8/15
B 8/17
C 15/8
D 15/17

Answers

Answer:

[tex]\text{D) }\frac{15}{17}[/tex]

Step-by-step explanation:

In any right triangle, the sine of an angle is equal to its opposite side divided by the hypotenuse of the triangle (o/h).

Therefore, we have:

[tex]\sin 62^{\circ}=\boxed{\text{D) }\frac{15}{17}}[/tex]

HELP PLEASE I NEED TO PASS TOMORROW

Answers

i think that it’s 16 probably

Elena has written 3 sports books for kids. One book is about soccer, one is about baseball, and one is about basketball. Elena has sold a total of 3,017 of the books in local bookstores. She sold 3 times as many copies of the soccer book as the baseball book. She sold the same number of copies of the basketball book as the soccer book. How many copies of the soccer book has she sold?

Answers

Answer:

1293 soccer books

Step-by-step explanation:

The tricky part about questions like this is: how do I assign variables to the three types of book?

You get a clue from the sentence, "She sold 3 times as many copies of the soccer book as the baseball book."  The number of soccer books is being described by referring TO the number of baseball books.  Pick a variable and assign it to the item being REFERRED TO!

x = number of baseball books

Then  3x = number of soccer books.  The number of basketball books is the same, so 3x = number of basketball books.  Here's the list...

x = number of baseball books

3x = number of soccer books

3x = number of basketball books

The total of these is 3017, so

x + 3x + 3x = 3017

7x = 3017

x = 431

Ah!  But don't forget to look back at the question:  it asks for the number of SOCCER books!  That's 3x, so 3(431) = 1293.

What is the measure of angle 7?

Answers

Answer: B

Alternate exterior angles are congruent

how many solutions does 5x - 4x = 2x + 6 have

Answers

i think one which is where x=-6

5x-4x=2x+6

X=2x+6

Subtract 2x from both sides

X=6

Your answer is one solution

In the diagram below, line t intersects parallel lines r and s.
2
4
3
5
6
8
s
7
If the measure of 23 = 68°, what is the measure of 28?

Answers

$2$2$$2$272jwuiwiwiwiw

Answer:

112

Step-by-step explanation:

Supplementary Angle Theorem

What is the inverse of y=1.5^x

Answers

Answer:

That´s easy and plus if it´s not to you, you can look that stuff up

Step-by-step explanation:

Xan will cover some of this box in wrapping paper. He plans to leave one of the largest faces uncovered.

A prism has a length of 11 centimeters, height of 12 centimeters, and width of 10 centimeters.

How much wrapping paper will Xan need?
592 square cm
614 square cm
724 square cm
808 square cm

Answers

Answer:

614

Step-by-step explanation:

right on edge unit test

Find the next three items in the sequence 3,12,21,30
A. 40, 50, 60
B. 38, 46, 54
C. 39, 48, 57
D. 36, 32, 39

Answers

Answer:

C

Step-by-step explanation:

add 9 to each number to next next number in sequence.

39, 48, and 57

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