Answer:
C: 0.8×10^1
Step-by-step explanation:
Im 99.9% sure this is right!
STOMP IF I'M WRONG
have a good day/night!
Answer:
3.311 ×10⁵ miles
Step-by-step explanation:
Distance between planet A and sun = 35.9 ×10⁴ miles
= 3.59 ×10⁵ miles
Distance between planet B and sun = 2.79 ×10⁵ miles
Distance between planet A and planet B = Distance between planet and sun - Distance between planet B and sun
= 3.59 ×10⁵ - 0.279 ×10⁵
= 3.311 ×10⁵ miles
A bag contains 10 marbles, and 4 of the marbles are black. Joseph chooses 2 marbles at random without replacing the first marble. What is the probability that both marbles are black?
answer pls with the work
Answer:
Step-by-step explanation:
1. The base of the pyramid is a square so the base of all of the triangles will be 14in.
2. Since the height of the triangle is 4in, the area of 1 triangle will be (14x4)/2 which is 28in^2.
3. Because we are finding lateral area we only need to find the area of the triangles so you do 28x4 which is 112in^2.
Another easy way to find the lateral area of a pyramid is by finding the perimeter of the base which in this case is 56, multiplying it by the slant height which in this case is 4 and dividing by 2. The equation would be (56x4)/2 which is also 112.
In the graph below,
triangle ABC is the preimage of triangle DEF
. How can you prove that these two triangles are congruent? Explain and then carry out your method.
Answer: if in triangles abc and def, ab= de, ac=df and angle a= angle d.
then triangle abc is congruent to triangle def.
Step-by-step explanation:
Answer:
Answer: if in triangles abc and def, ab= de, ac=df and angle a= angle d.
then triangle abc is congruent to triangle def.
Step-by-step explanation:
HEEELLPPPPP QUICKK!!!!!
Answer: 75%
Step-by-step explanation: most numbers seem to repeat so it might happen more often
HELEPEPEP HELEPEPPP QUICK!!!!!!
Answer:
y=x+32
Step-by-step explanation:
The initial value is the y-value when the x-value equals zero. In this case, the initial value is 32. In the equation y=mx+b, the initial value is the "b."
The slope is going to be the y-value divided by the x-value.
Count how many numbers to x-value goes up or down. In this case, it's positive 1. Count how many numbers the y-value goes up or down. In this case, it's also positive 1.
Now, divide the y-value by the x-value. It's 1/1, which equals 1.
So, that means that y=x+32 is the answer.
can someone help will give 100 points
Answer:
A and C
Step-by-step explanation:
The first question will be A because V = lwh
V = lwh
V = 6 x 3 x 4
V = 72cm²
Therefore making the answer to the second question C.
What is the mean of the data?
Weight of Dogs In the Pet Store
Stem Leaves
0 3, 8
1 0, 1, 4, 7,
2 2, 4, 5
3 5 0 | 3 = 3 pounds
4 0
17
22
19.5
19
Answer:
C. 19.5
Step-by-step explanation:
I'm 99.9% sure this is correct!
STOMP IF I'M WRONG!
have a good day/night!
Math Question; Help
Write 1.6 x 10^3 in Standard form.
Answer: 1.6 x 10x10x10
Step-by-step explanation:
The exponent (3) signifies that you should write three tens.
1.6 x 10³ is written in standard form as 1600.
Scientific notation is a way of writing very large or very small numbers It is usually used to depict microscopic or macroscopic objects. A number is written in scientific notation when a number between 1 and 10 is multiplied by a power of 10.
Scientific forms of numbers are compact and take up less space. They are raised to exponents, whereas standard forms are complex and provide the numerical notation taking up more space.
According to the given question the number 1.6×10³ is written in scientific form we have to convert this number into standard form.
We know 10³ = 1000.
∴ 1.6×10³ = 1.6 × 1000.
= 1600.
To learn more about scientific notation and standard forms,
https://brainly.com/question/18073768
6^{2} + b^{2} = 8^{2}
Answer:
-{2√7} or {2√7}
Step-by-step explanation:
1) Simplify the exponents 6^2 and 8^2 by multiplying 6*6=36 and 8*8=64.
2) Write an equation, 36+b^2=64
3) Subtract 36 from both sides, b^2=28
4) Apply a square root to both sides, √(b^2)=√(28)
5) Simplify the equation, b=-√(28) or b=√28
6) If you want, factor the square root by finding a factor that is a square number, -{√(4)*√7} or {√(4)*√7}; -{2√7} or {2√7}
What is the area of this figure? Enter the answer in the box below.
Answer:
35
Step-by-step explanation:
4 x 2.5 for the triangles is 10
and half of 10 is 5
5 + 5 = 10
5 x 5 = 25
25 + 10 = 35
The answer is 35.
Answer:
A = 30cm²
Step-by-step explanation:
First, let's find the area of the triangle
Formula: 1/2 bh
The base is half of 5, which is 2.5
A = 1/2 (2.5)(4)
A = 5cm²
Next, let's find the area of the rectangle
Formula: bh
Base = 5cm
Height = 5cm
A = bh
A = (5)(5)
A = 25cm²
Now you add those two.
25 + 5 = 30cm²
A = 30cm²
helpppppppp pleaseeee giving 50 points
Does anyone know how to solve these questions? PLEASE!!! I need help.
Explanation:
hope it's correct
hey girlies anyone know this?
Answer: 22.5 pounds
Step-by-step explanation:
The computation of the weight of the block of gel is shown below:
As we know that
Volume = (length) (width) (height)
= (20) (6 ) (6)
= 720 cubic inches
Now we have to convert into cubic foot
As we know that
1 ft = 12 inches
So 1ft^3 = 12 inches^3
= 1728 inches ^3
Now
= 720 × 1 cubic foot ÷ 1728 cubic inches
= 5 ÷ 12
Now the weight is = 54 × 5 ÷ 12=
22.5 pounds
Find the area of the figure.
A. 100cm ^2
B. 106cm ^2
C. 90cm ^2
D. 41cm ^2
E. 95cm ^2
Explain how to show a reflected object is congruent to its preimage. Be specific.
Answer:
To show that a reflected object is congruent to its preimage, follow these steps:
Identify the line of reflection.
Locate corresponding points on the preimage and its reflection.
Measure the distances between the line of reflection and the corresponding points.
Compare the distances for each corresponding point.
If the distances are equal, the reflected object is congruent to the preimage.
Step-by-step explanation:
Step-by-step explanation:
To show that a reflected object is congruent to its preimage, you need to demonstrate that the reflected object and the preimage have the same size and shape. Here's how you can do it:
1. Identify the preimage
2. Determine the line of reflection
3. Reflect the preimage
4. Compare corresponding points
5. Check angles
6. Verify sides
7. State the conclusion
By following these steps and ensuring that all corresponding points, angles, and sides are congruent, you provide a specific and comprehensive demonstration that the reflected object is congruent to its preimage.
I NEED HELP AND FAST