Answers
Answer:
3?
Step-by-step explanation:
Related Questions
help me! the answer is not unit
Answers
What is the volume, in cubic cm, of a cube with an edge length of 9cm?
Answers
Answer:
729 cm^3
Step-by-step explanation:
Delta math
Jffkdjdjdjdkskkskskskskakskkdkdkskdk
Answers
Answer:
the anser is d
Step-by-step explanation:
Answer:
b) 7x² - 12x√14 + 72
Step-by-step explanation:
Let's solve the problem,
→ (x√7 - 3√8)(x√7 - 3√8)
→ (x√7 - 3√8)²
→ 7x² - 12x√14 + 72
Hence, option (b) is correct.
Find The length of one leg of a right triangle if the length of the hypotenuse is 18 feet and the length of the other leg is 14 feet. Leave your answer as a simplified radical.
Answers
Answer:
a = 8√2
Step-by-step explanation:
a² + b² = c²
a² +14² = 18²
a² + 196 = 324
Subtract 196 from both side
a² = 128
Take the square root of both sides
a = √128
a = √(64 * 2)
a = 8√2
Gavin and his friends want to share 1/3 of a cake equally. Gavin says that each friends will get 1/9 of the cake. Use the drop-down menus to explain whether or not Gavin is correct.
Answers
Answer:
Step-by-step explanation:
I put incorrect
Second box is 4
And third box is 4
And fourth box is 1/12
Answer:
Gavin is correct
Step-by-step explanation:
2 box is 3
3 box is 1/3
So the answer is 1/9
2+3
For what value of a does
9
(3)"
?
-
73
3
1
Answers
Answer:
3
Step-by-step explanation:
3 × 3 = 9
( 3 + 3 + 3 = 9 )
______________________________________
Amplitude and Period
Determine the amplitude of the function y = sin x from the graph shown below:
a. 2
b. 1
c. 3
d. 4
Please select the best answer from the choices provided
Answers
Answer:
A. 2
Step-by-step explanation:
I calculated it logically
speeeeeeeeeeeddddddddddddddddd (might give brainlest
Answers
Answer:
6
Step-by-step explanation:
6 times 6 is 36 and the formula for area is
lxw(Length times width)
Please help me I would appreciate it a lot
Answers
Answer:
Juan can consume 2.22 calories per day
Step-by-step explanation:
[tex]68.820 \div 31 \: day \: month \: \\ \\ = 2.22[/tex]
Nicholas performs an experiment in which he pulls a marble from a bag. In his experiment, he finds that he is twice as likely to pull a red marble as a blue marble. If Nicholas pulls 10 red marbles, how many blue marbles does he pull?
Answers
Answer:
Nicholas pulls 5 blue marbles from the bag.
Step-by-step explanation:
Since Nicholas performs an experiment in which he pulls a marble from a bag, and in his experiment, he finds that he is twice as likely to pull a red marble as a blue marble, to determine, if Nicholas pulls 10 red marbles, how many blue marbles does he pull, the following calculation must be performed:
10/2 = X
5 = X
Therefore, Nicholas pulls 5 blue marbles from the bag.
24-67-88+77-77+78-55+888
Answers
Answer:
780
Step-by-step explanation:
24 - 67 = - 43
- 43 - 88 = - 131
- 131 + 77 - 77 = - 131
- 131 + 78 = - 53
- 53 - 55 = - 108
- 108 + 888 = 780
The point (8, 7) is reflected over the x-axis. What quadrant is the new point located in? A. Quadrant I
B.Quadrant II
C.Quadrant III
D.Quadrant IV
Answers
Answer:
.quadrant 4 is the new point locatef
What is the surface area of the cylinder with height 7 ft and radius 3 ft? Round your answer to the nearest thousandth.
Answers
where:
π is Pi, approximately 3.142
r is the radius of the cylinder
h height of the cylinder
Find the solution to the system of equations y=1/2x +1, y= -x-2
Answers
-x-2=1/2x-2
-1.5x-2=1
-1.5x=3
X=-2
(-2,0)
Answer:
answer is (1,0)
Step-by-step explanation:
Please answer number 7 I’ll give brainliest thanks!
Answers
Please mark brainliest so that I may level up :)
Anyone helps??
Mr. Cruz has 60 students. 24 are taking Math, 15 are taking Biology, and 31 are taking neither.
How many students are taking both, Math and Biology.
Answers
Answer:
39
Step-by-step explanation:
24+15= 39. 39 students are taking both math and biology.
give 5 each examples of acute angle
and obtuse angle
Answers
Answer:
acute (<90°): 2° 35° 47° 78° 89.5°
obtuse (>90°): 91° 180° 290° 110° 359°
Find x. Round your answer to the nearest tenth of a degree.
A
27
18
to
B
С
x = _(blank)
Answers
20. If x=2a+3b and y = 20-3b, find (x+y)(x-y).
Answers
Answer:
i think 38
Step-by-step explanation:
find the value of using property of 3295×999+3295 Solution
Answers
Answer:
3295000
Step-by-step explanation:
3295×999+3295
3295 * 999 = 3291705
3295×999+3295
3295 * 999 + 3295
3291705 + 3295 = 3295000
6x + 11y = -3
4x + y = 17
what is the y coordinate?
Answers
Answer: Y = -3 and for x = 5
Step-by-step explanation:
You would get this because when you multiply 6 by 5 you get 30 then you multiply 11 by -3 and you get -33 then you add both and -3 then that’s how you find for the value y and can please mark brainly if you do thx and have a good day
Use the integers that are closest to the number in the middle. √32
Answers
Answer:
4√2
Step-by-step explanation:
√32 = √(16 * 2) = 4√2
Which choice is equivalent to the fraction below? Hint: Rationalize the
denominator and simplify.
Answers
Answer:
Option D. 4√2
Step-by-step explanation:
8/√2
The above expression can be simplified as follow:
8/√2
Rationalise the denominator i.e multiply the numerator and the demoninator by √2. This is illustrated below:
8/√2 × (√2/√2)
8 × √2 / √2 × √2
8√2 / 2
4√2
Thus, option D gives the correct answer to the question.
12 hrs 40 min + 10 hrs 30 min
Answers
Answer:
23 hours and 10 minutes
Which of the following is equivalent to 24/80
Answers
Answer:
0.3
Step-by-step explanation:
The sum of two numbers is 32. One number is 10 more than the other. Find the numbers
Answers
Answer:
12 and 10
Step-by-step explanation:
Answer:
11 and 21
Step-by-step explanation:
Let the first number equal x. If the first number, the second number is ten more, and can represented as x + 10. Now, the sum is 32, so we can add the two numbers to get 32:
x + x + 10 = 32
2x + 10 = 32
2x = 22
x = 11
If the first number 11, the second number is 10 more, and therefore is 21.
Simplify (5m - 4)2 using the square of a binomial formula.
A) 5m2 - 20m - 4
B) 25m2 – 40m + 16
C) 25m2 + 40m + 16
D) 5m2 – 40m + 4
Answers
Answer:
[tex]25m^{2} -40m+16[/tex]
Step-by-step explanation:
Rewrite (5m−4)^2 as (5m−4)(5m−4).
Expand (5m−4)(5m−4) using the FOIL Method.
[tex]25m^{2} -40m+16[/tex]
A window in the shape of a rectangle as shown below has a width of 2X +1 and the length of X squared minus 5X -7
Answers
Answer;
14x-12
Explanation:
Since we are not asked what to fine, we can find the perimeter of the rectangle
Perimeter = 2(L+W)
Perimeter = 2(2x+1+5x-7)
Perimeter = 2(7x - 6)
Perimeter = 14x - 12
Hence the perimeter of the rectangle is 14x-12
Which equation has a graph that lies entirely above the x-axis?
Answers
Answer: c
Step-by-step explanation:
y=(x-7)^2+7
Need help!!!!!!!!!!!! Struggling
Answers
A = 28.26 sq yds
Step-by-step explanation:
diameter (D) = 6 yds
radius (r) = D/2 = 3 yds
A = πr^2
= (3.14)(3 yds)^2
= 28.26 sq. yds