MATHEMATICS HIGH SCHOOL

I added pics cause it’s 2 in the morning.. I’m having back pain, thigh pain, cramps EVERYWHERE.. headache and just finished babysitting my baby brother.. help a gurl out please

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Answer 1

Answer:

Answer:

1/4^2 (The first one)

Step-by-step explanation:

Answer 2

Answer: It’s A 1/4^2. 4^6 x 4^-8 is 0.0625, or 1/16. which is equivalent to 1/4^2

Related Questions

What is the length of side s of the square shown below?
P(x)=-4x-2Find p(a-3)
A ball is thrown upward from the top of a building. The function below shows the height of the ball in relation to sea level, f(t), in feet, at different times, t, in seconds:f(t) = −16t^2 + 48t + 100 The average rate of change of f(t) from t = 3 seconds to t = 5 seconds is _____feet per second.
Somebody please help !!
Plzs help I give u BRAINLIST

A semicircular flower bed has a diameter of 3 metres. What is the area of the flower bed?

Answers

The area of circle is

$A_{\text{circle}}=\pi r^2.$

Then the area of semicircular region is

$A_{\text{semicircular region}}=(1)/(2) \pi r^2.$

If r=3 m, you have

$A_{\text{semicircular region}}=(1)/(2) \pi \cdot 3^2=(9\pi)/(2)=4.5\pi \approx 14.13$ sq. m.

Answer: $A_{\text{semicircular region}}=4.5\pi \approx 14.13$ sq. m.

you would divide 3 by 2 than you would square 1.5 and multiply it by 3.14 7.065

Use the coordinates to find the length of each side of the rectangle. Then find the perimeter. D(1,2), E(1,7), F(4,7), G(4,2)

Answers

The perimeter of the rectangle is 16 units.

What is a rectangle?

A rectangle is a 2-D shape with length and width.

The length and width are different.

If the length and width are not different then it is a square.

The area of a rectangle is given as:

Area = Length x width

We have,

First, let's plot the points on a coordinate plane to visualize the rectangle:

7| F(4,7) E(1,7)

4| o G(4,2)

3| o D(1,2)

|__________

1 2 3 4

Now,

From the coordinates, we can see that the length of side DE is 7 - 2 = 5, and the length of side DG is 4 - 1 = 3.

Since this is a rectangle, we know that opposite sides are congruent, so EF and FG must also have lengths 5 and 3, respectively.

The perimeter of a rectangle is simply the sum of the lengths of all four sides. So, the perimeter of rectangle DEFG is:

perimeter = DE + EF + FG + DG

perimeter = 5 + 5 + 3 + 3

perimeter = 16

Therefore,

The perimeter of the rectangle is 16 units.

Learn more about rectangles here:

brainly.com/question/15019502

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if you are using cm then the perimeter-P=5+5+4+4=18cm

the sum of Kris and Victor's ages is 27 years. in 3 years, victor will be twice as old as Kris will be. what are their present ages?

Answers

let k=kris and victor =v
k+v=27
in 3 years, victor will be twice as old as kris will be.so
v+3=2(k+3)
v=2k+6-3
v=2k+3
so (2k+3)+k=27
3k=24
k=8 27-8=19
kris is 8 years now. victor is 19 years old.

LET KRIS'S AGE BE X YEARS AND VICTOR'S AGE BE Y YEARS
GIVEN, X + Y = 27 ------------EQ 1
IN THREE YEARS,
KRIS WILL BE X+3 YEARS AND VICTOR WILL BE Y+3 YEARS
GIVEN , Y+3 = 2(X +3 )
Y+3 = 2X+ 6
Y - 2X =6-3
Y - 2X =3 ------------EQ 2
FROM EQ 1 WE GET,
X =27 -Y
SUBSTITUTING THE VALUE OF X IN EQ 2 ,WE GET
Y - 2(27 -Y) =3
Y - 54 +2Y =3
3Y-54 =3
3Y =57
Y=57/3 =19
PUTTING THE VALUE OF Y IN EQ 1
X +19 =27
X =27-19=8
THEREFORE, KRIS IS 8 YEARS OLD AND VICTOR IS19 YEARS OLD

Bianca and Meredith are sisters. Meredith's height is 23 of Bianca's height plus 32 inches. Meredith is 60 inches tall. A girl is sixty inches tall. Write an equation to find Bianca's height, x, in inches.

Answers

Answer:

Bianca's height = 42 inches

Step-by-step explanation:

Let x be the Bianca height.

Given:

Meredith height = 60 inches

We need to find the Bianca height.

Solution:

From the given statement the Meredith's height is $(2)/(3)$ of Bianca's height plus 32 inches, so the equation is.

Meredith's height = $(2)/(3)(Bianca\ height)+32$

Substitute Meredith's height in above equation.

$60=(2)/(3)x+32$

Now we solve the above equation for x.

$(2)/(3)x=60-32$

$(2)/(3)x=28$

By cross multiplication.

$x=(3* 28)/(2)$

28 divided by 2.

$x= 3* 14$

$x=42\ in$

Therefore, the height of the Bianca is 42 inches.

The length of a rectangle is one more than five times its width. If a perimeter is 38, find the dimensions . Show work .

Answers

A rectangle's length is one greater than five times its breadth. if the perimeter is 38. This will have dimensions of 3 and 16.

What are the dimensions of a rectangle?

There are two dimensions to a rectangle: the length and the width, which are measured in relation to the length. Oval and triangular interiors have only two dimensions.

Since a rectangle is a two-dimensional form, it has two dimensions: length and width. The rectangle's length is its longer side, while its width is its shorter side.

Area only has two dimensions. length into width In some circumstances, we might state that dividing a length by a length produces the area of a square. The methods used to collect area vary depending on the shape.

A dimension, whether it be in terms of length, width, height, or something else, is a solid place to start when looking at a figure's other characteristics. The distance along the figure's outer edge is measured in terms of its perimeter.

Width = x

Length = 5x + 1

2x + 2(5x + 1) = 38

2x + 10x +2 = 38

12x = 38 - 2

x = 36 / 12

x=3

After this, value of x will be putted in 5x + 1.

Therefore, a rectangle's length is one greater than five times its breadth. if the perimeter is 38. This will have dimensions of 3 and 16.

Learn more about dimensions of a rectangle from here:

brainly.com/question/16400862

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$x-width\n5x+1-length\n\n2x+2(5x+1)=38\n\n2x+10x+2=38\n\n2x+10x=38-2\n\n12x=36\ \ \ \ \ \ |:12\n\nx=3\n\n5\cdot3+1=15+1=16\n\nDimensions:\ 3\ and\ 16$

Can somebody help me please

Answers

Answer:

Find the slope of the original line and use the point-slope formula

y−y1=m(x−x1) to find the line parallel to y=2x−7. y=2x+12

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Which is equivalent to 216 power of 1/3 ? 3 6 36 72

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