MATHEMATICS HIGH SCHOOL

Assuming that red tiles represent negative terms, what algebraic expression do the above algebra tiles represent plzzzzzzzzzzzz helpppppppp

Answers

Answer 1

Answer:

Answer:B

Step-by-step explanation:

I just tried it and i got a 100

Answer 2

Answer:

Answer:

Step-by-step explanation:

Related Questions

Find the perimeter and area of the figure...
Why is the answer A? Plz explain.
UQuestion 23 ptsSelect the three equations that are also equivalent to 0.5 +10b+4= 19.5A. 106 +4= 19.5B. 10b +4=19C. 2(0.5 +10b+ 4) = 39D. 10b= 19.5E. 10b= 15
Josh purchased 8 cans of tennis balls. The cans came with 3 balls in each can. How many balls did Josh purchase?
Solove for j j/-2+7=-12

Glenn has 450 stamps that are red blue green. 52% are red. He has 3/5 as many green as blue stamps. How many are blue and how many are green.

Answers

Since it is already stated that 52% of the 450 stamps are red (which is 234), the remaining 216 stamps are composed of blue and green stamps only. From there, we can write the equation:

216 = b + g
where: b = blue stamps; g = green stamps

Applying the relation that the green stamps are 3/5 as much as the blue stamps, we can say that g = 3/5 b

Substituting the relation to the equation:
216 = b + 3/5 b
216 = 8/5 b

Dividing both sides by 8/5:
216/ (8/5) = 8/5 b / (8/5)
b = 135.

Going back to the equation and substituting the value of b:
216 = b + g
216 = 135 + g

Subtracting 135 from both sides to get g:
216 - 135 = 135 - 135 + g
g = 81

Therefore, there are 135 blue stamps and 81 green stamps.

Ramona is counting the posts between mile markers on the highway. In 1 mile, she counts 33 posts if the posts are evenly spaced, how many feet apart are they?(1 mile = 5,280 feet)
answer the question

Answers

Answer:

The answer is: The posts are 160 feet apart.

Step-by-step explanation:

Ramona is counting the posts between mile markers on the highway.

1 mile = 5,280 feet

Its given that in 1 mile or 5280 feet there are 33 posts.

If posts are evenly spaced, then they are $(5280)/(33)= 160$ feet apart.

They are160 ft apart

What is the image of (1, -6) for a 270° counterclockwise rotation about the origin? (-1, -6)

(-1, 6)

(-6, -1)

(6, 1)

Answers

Answer:

The image of (1,-6) is (-6,-1)

C is correct

Step-by-step explanation:

Given: (1,-6) rotate 270° counterclockwise rotation about the origin.

For 270° counterclockwise rotation about the origin.

$(x,y)\overset{270^\circ}{\rightarrow}(y,-x)$

$(1,-6)\overset{270^\circ}{\rightarrow}(-6,-1)$

(1,-6) lie in IV quadrant.

After 270° counterclockwise rotation about the origin

Point image form in III quadrant.

Hence, The image of (1,-6) is (-6,-1)

I think (-1,-6)
hope this help

Perpendicular Vectors:Find v x w if v=5i -4j +4k & w=-6i +3j -2k.
A. 3i-4j-2k
B. -14i-9j-4k
C. 5i +3j -4k
D. -4i -14j -9k

Find v x w if v=-3i-4j-8k & w=2i+6j+4k.
A. 12i -2j +3k
B. 8i +12j +32k
C. 32i -4j -10k
D. 10 i -8j +3k

Find the cross product <-6, 7, 2> x <8, 5, -3>. Is the resulting vector perpendicular to the given vectors?
A. <-31,-2,-86>;yes
B. <-37,-2,0>; no
C. <0,-86,-37>; yes
D. <-37, 0, -80>;no

Answers

1.
v x w = 8 i - 24 j + 15 k + 10 j - 12 i - 24 k =
= - 4 i - 14 j - 9 k
Answer: D )
2.
v x w = -16 i - 16 j - 18 k + 12 j + 48 i - 8 k =
= 32 i - 4 j - 10 k
Answer: C )
3.
The cross product:
< - 6, 7, 2 > x < 8, 5, -3 > =
= - 21 i + 16 j - 30 k - 18 j - 10 i - 56 k =
= - 31 j - 2 j - 86 k = < - 31, - 2, - 86 >
Vectors are perpendicular if: cos ( u, v ) = 0
< - 6 , 7. 2 > * < -31, - 2, - 86 > = 186 - 14 - 172 = 0
< 8, 5 , - 3 > * < - 31, - 2, - 86 > = -248 - 10 + 258 = 0
Answer: A ) < - 31, - 2 , - 86 >, yes.

Which function has the greatest y-intercept?

Answers

Answer:

The function f(x) has the greatest y-intercept. Option 1 is correct.

Step-by-step explanation:

The first function is

$f(x)=4x+5$

Substitute x=0 in the given function, to find the y-intercept.

$f(0)=4(0)+5=5$

The y-intercept of f(x) is 5.

From the given graph it is clear that the y-intercept of g(x) is 2.

The third function is

$h(x)=3\sin (2x+\pi)-2$

Substitute x=0 in the given function, to find the y-intercept.

$h(x)=3\sin (2(0)+\pi)-2$

$h(x)=3\sin (\pi)-2$

$h(x)=3(0)-2$

$h(x)=-2$

The y-intercept of h(x) is -2.

$5>2>-2$

Therefore the function f(x) has the greatest y-intercept. Option 1 is correct.

Final answer:

The greatest y-intercept in a function refers to the function that intersects the y-axis at the highest point. We can determine this by checking the 'b' term in the equation y = mx + b.

Explanation:

To determine which function has the greatest y-intercept, you would need to examine the 'b' term in the equation y = mx + b, which represents the y-intercept. This is the point where the function intersects the y-axis. In other words, it's the y-value where the function begins. For example, within the information provided, 'ŷ-266.8863 + 0.1656x' seems to have the largest y-intercept at 266.8863.

Now consider having graphs of multiple functions; the one that intersects the y-axis at the highest point (the largest y-value) has the greatest y-intercept.

For straight lines, their slope remains the same along the line (as demonstrated in the mention of 'Figure A1 Slope and the Algebra of Straight Lines'). It's the y-intercept that determines where on the y-axis the line begins, helping us distinguish one line from another if their slopes are identical.

Learn more about y-intercept here:

brainly.com/question/34923499

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An object is traveling around a circle with a radius of 10 cm. If in 20 seconds a central angle of 1/3 radian is swept out, what is the linear speed of the object?

Answers

The linear speed of the object is $(1)/(6)$

The Radius, r = 10 cm
The Fraction of Radius swept out = $(1)/(3)$
The distance = $10 / (1)/(3)$
The distance covered = $(10)/(3)$

The linear speed :

Radius swept out ÷ time taken
$(10)/(3) * (1)/(20) = (1)/(6)$

The linear speed of the object is $(1)/(6)$

Learn more : brainly.com/question/15154430?referrer=searchResults

Firstly, we will find the distance covered by the object in the 20 seconds:

$\text{angle}(in~radians)=\frac{\text{arch}}{\text{radius}}\Longrightarrow (1)/(3)=(d)/(10~cm)\iff d=(10)/(3)~cm$

We must know that $v=(d)/(\Delta t)$ . So:

$v=(d)/(\Delta t)\Longrightarrow v=((10)/(3)~cm)/(20~s)\iff \boxed{v=(1)/(6)~cm/s}$