Answer:
yes
Step-by-step explanation:
may I please have help ! Thank you so much .!
The equation is 15*w*14 = 2730
We simply multiply length, width and height to get the volume of the rectangular block.
That equation becomes 210w = 2730 because 15*14 = 210
From here, we divide both sides by 210
You should end up with w = 13
As a check, 15*w*14 = 15*13*14 = 2730 which confirms we have the correct replacement for w.
What’s the exponent ion regression equation for hat first these data.
the answer is in the picture
What is the solution to the equation 6y –2(y + 1) = 3(y – 2) + 6?
y = –10
y = –2
y = 2
y = 6
Answer:
y = 2
Step-by-step explanation:
6y - 2(y + 1) = 3(y - 2) + 6
6y - 2y - 2 = 3y - 6 + 6
6y - 2y - 2 = 3y
4y - 2 = 3y
4y - 2 + 2 = 3y + 2
4y = 3y + 2
4y - 3y = 3y - 3y + 2
y = 2
PLSS HELPP QHEJJEWJAKWK
What is the vertex of the parabola in the graph?
Answer:
(-3,-4)
Step-by-step explanation:
The vertex is the minimum or maximum or a parabola.
This is an upward opening parabola, so it has a minimum.
The minimum is (-3,-4)
which expression is not equal to the number 0?
Answer:
It's 6 - (-6)
Step-by-step explanation:
Two negatives make a positive so instead of subtracting you're now adding.
D'andre was trying to make a rectangular frame that had a width of 24 inches and a length of 70 inches. He wanted to ensure his shape contained right angles, so he measured the diagonal and found that it was 74 inches long. Did D'andre construct a rectangle? Why or why not?
Answer:
yes
the sum of the squares of the width and length is equal to the square of the diagonal
Step-by-step explanation:
The Pythagoras theorem : a² + b² = c²
where a = length
b = base
c = hypotenuse
24^2 + 70^ = 576 + 4900 = 5476
square root = 74
59:40
20-
What are the domain and range of the function on the
graph?
O The domain includes all integers
, and the range is y
0.
12+
O The domain includes all integers, and the range is
8-
The domain includes all real numbers, and the range
is y 2 0.
The domain includes all real numbers, and the range
is y > 0
4
1
2
3
4
5
6
7 X
Answer:
The domain includes all real numbers, and the range is y > 0.
Step-by-step explanation:
It is represented by [x] read as step 'x'
It is defined for all x
∴ domain=(−∞,∞)
The range is y > 0.
The mean of ten numbers is 58. If one of the numbers is 40,
what is the mean of the other nine?
60
if the mean of ten numbers is 58 then the total would be 580 and when you subtract 40 from 580 you get 540 and then divide 540 by 9 for the new mean of 60
18/27=1/3 9/15<4/4 3/4<2/3 5/6>11/12 which is a true statement?
Answer:
The correct answer us 9/15<4/4
Can I please have a brainliest? I want to rank up :)
1. Find measure of angle GBC
A. 55°
B. 125°
C. 45°
D. 60°
(Show work)
Answer:
A. 55°
Step-by-step explanation:
So the line goes through two angles, 125° and 55°
Lets check, does the angle look larger than 90°
Remember, 90° mean the line is perpendicular, or goes straight up.
I see that it is not. The angle that is less than 90° (55°) is correct.
If my answer is incorrect, pls correct me!
If you like my answer and explanation, mark me as brainliest!
-Chetan K
Suppose a normal distribution has a mean of 48 abd a standard deviation of 5. What is the probability that a data value is between 48 and 52?
Answer:
P(48<x<52) = 0.2881
Step-by-step explanation:
P(48<x<52) = normalcdf(lower,upper,µ,σ) = normalcdf(48,52,48,5) ≈ 0.2881
Therefore, the probability that a data value is between 48 and 52 is 0.2881, or about a 28.81% chance of occurrence.
Simplify. x 0 yz -3
Simplify. x 0 yz -3
Answer:
y / z^3
Step-by-step explanation:
x^0 is 1 because anything to the zero power is 1
1 *y z^-3
We know a^-b = 1/a^b
y / z^3
Answer:
[tex] \small \sf \frac{y}{z {}^{ 3}} [/tex]
Step-by-step explanation:
x⁰yz-³
Any non expression raised to power of 0 equals 1.[tex] \small \sf \: 1yz {}^{ - 3} [/tex]
Express with positive exponents using [tex] \small \sf \: a {}^{ - n} = \frac{1}{a^n}[/tex]1y +[tex] \small \sf \frac{1}{ z {}^{ 3}} [/tex]
[tex] \small \sf \frac{y}{z {}^{ 3} }[/tex]
the product of two integers is 96. One of them is-12, find the other numbers
Answer:
-8
Step-by-step explanation:
let the other number be x
according to the question equation is
-12x = 96
x = 96/-12
x = -8
What is GC?
I need help Please!
What are all the possible values of x? (This is not a right triangle!)
Answer:
2 < x < 5
Step-by-step explanation:
In a triangle a side must be major than the difference of the other two and minor of the sum of the other two
7-5 = 2
7+5 = 12
in the figure we can see that x is the smallest side
Find the values of x and y.
Answer:
x = 24
y = 59
Step-by-step explanation:
To solve for x, we can say that;
(5x) + (2x + 12) = 180
7x + 12 = 180
7x = 180 - 12
7x = 168
x = 168 / 7
x = 24
To solve fore y, we can say that;
(3y) + (y - 56) = 180
4y - 56 = 180
4y = 180 + 56
4y = 236
y = 236 / 4
y = 59
Hope this helps!
HELPPP!!! ASAPPP!! PLEASE!! WILL GIVE EXTRA POINTS!!
Answer:
both of those lines intersect each other and are equal lines
Step-by-step explanation:
What is the value for X?
Answer:
5
Step-by-step explanation:
6x + 4 + 73 + 73 = 180
6x + 150 = 180
6x = 30
x = 5
Those little marks on AB and BC denote congruence. That makes the triangle isoceles. That means the base angles are equal. Both 73.
Triangle Sum Theory states all angles of a triangle add to 180.
Which parent function is f(x) = |x|?
A. The quadratic parent function
B. The absolute value parent function
C. The linear parent function
D. An exponential parent function
Answer:
it B
Step-by-step explanation:
xhdbsxjnysnkh rxdhwbejdxigj
26 cm
If ABCD is a parallelogram then what is its perimeter?
D
15 cm
A
B
31 cm
82 cm
41 cm
78 cm
Answer:
82cm
Step-by-step explanation:
26+26+15+15=82
Can someone help me with this question please.
The axis of symmetry for the graph of the function f(x) = 2x2 + 3x + 10 is x=6. What is the value of b?
Ο Ο Ο Ο
3
Which graph represents the function f(x) = -|x| -2
Answer:
my answer is in this picture
Which of the following shows that the sum of two irrational numbers can be irrational?
A. (5+π)+(3-π)
B. √3+√5
C. (3+√5)+(3-√5)
D. (π/3)+(-π/3)
help?
Given:
The sum of irrational number in the options.
To find:
The option that shows the sum of two irrational numbers can be irrational.
Solution:
In option A,
[tex](5+\pi)+(3-\pi)=5+\pi+3-\pi[/tex]
[tex](5+\pi)+(3-\pi)=5+3[/tex]
[tex](5+\pi)+(3-\pi)=8[/tex]
We know that 8 is a rational number. So, option A is incorrect.
In option B,
[tex]\sqrt{3}+\sqrt{5}[/tex]
Here both numbers are irrational and it cannot be simplified further.
So, [tex]\sqrt{3}+\sqrt{5}[/tex] is an irrational number and option B is correct.
In option C,
[tex](3+\sqrt{5})+(3-\sqrt{5})=3+\sqrt{5}+3-\sqrt{5}[/tex]
[tex](3+\sqrt{5})+(3-\sqrt{5})=3+3[/tex]
[tex](3+\sqrt{5})+(3-\sqrt{5})=6[/tex]
We know that 6 is a rational number. So, option C is incorrect.
In option D,
[tex](\dfrac{\pi}{3})+(-\dfrac{\pi}{3})=\dfrac{\pi}{3}-\dfrac{\pi}{3}[/tex]
[tex](\dfrac{\pi}{3})+(-\dfrac{\pi}{3})=0[/tex]
We know that 0 is a rational number. So, option D is incorrect.
Therefore, the correct option is B.
Can somebody plz help answer these probability questions correctly (only if u know how to do it ofc lol) thanks! :3
WILL MARK BRAINLIEST WHOEVER CAN ANSWER THEM :DDDD!
Answer:
1/8
1/2
3/8
3/8
1
3/8
how do i solve this in standard form ( see image)
Answer:
-25
Step-by-step explanation:
Let h = -3.
[tex](8(-3)-1)-(-3+3)\\(-24-1)-(-3+3)\\-25-0\\-25[/tex]
3. A bag contains 10 green and 5 grey marbles. If you pick a marble, record its color,
and return it to the bag 150 times, how many times can you expect to pick a gray
marble?
a. 15
b. 50
c. 750
d. 2,000
Sketch the graph of y = negative 2 x squared + x + 1 using your graphing calculator. What are the x-intercepts of this graph? a. (1, 0) and (-0.5, 0) c. There are no x-intercepts b. (-2.5, 0) and (-2, 0) d. (-1.5, 0) and (-0.5, 0) Please select the best answer from the choices provided A B C D
y= -2x²+ x + 1
i think it's A ?
Answer:
a
Step-by-step explanation:
eng. 2022
10. A model ship is 28 in. by 65 in. Use the scale 1 in.: ft to find the dimensions of the actual ship. 28 ft by 65 ft 14 ft by 32 325 Ft 84 ft by 195 ft 14 ft by 65 ft
Answer:
14 by 32.5
Step-by-step explanation:
Using the right triangle below. What is the name for side AC ?
A) Hypotenuse
B) Adjacent
C) Opposite
D) None of the above
Answer:
B) Adjacent
Step-by-step explanation:
The hypotenuse will ALWAYS be designated as the longest side in a right triangle.
Pretend that the angle (the one with the round line) is an eyeball that is looking outwards. The eye is looking out at side BC. That means that line BC is opposite of the angle.
This leaves one side left: the adjacent side. The adjacent side is the side next to the angle. But it is the side that is NOT the hypotenuse.