Math Problem Solver

The value of (𝑥 − 𝑦)^(x-y)

when 𝑥 = 2 and 𝑦 = −2 is

The value of (𝑥 − 𝑦)^x-y

when 𝑥 = 2 and 𝑦 = −2 is

12 x 8

12 times 9

8 times 7

49/21 in its simplest form

8|y| * (4x + 7y) ^ 2 - (1x - 7y) ^ 2 = 112y

54

Find zeroes of x² − 1

37 minutes later than 20:35

or

Find (f∘g)(x).

f(x)=5x+2

g(x)=x2

Write your answer as a polynomial in simplest form.

(f∘g)(x)=

lcm of 105 , 75 , 70

if, x^2+1/x^2=322 then prove, x√x-1/x√x=76

The factorisation of 6x^2 + 7x − 3 is

386551573836981

139969601462328690

.12470837

112272227563

what are the new co-ordinates if (-6,-8)are moved 7 to the left

?

If tan θ = 4/3 and θ is acute, then sin θ is

Evaluate: 5 4 cos xsin xdx

2;5;10;18;31 pattern recognition

find the straight line that best fits the following data.

x 1 2 3 4 5

y 14 27 40 55 68

Solve the trigonometric equation for all values 0≤x<2π.

csc^2(x)-cscx-2=0

The gradient of a line passing through (2, 3) and (6, 11) is

8/9 as a recurring decimal using dot notation

3/11 to 6 decimal places

(A∪B)∩(A∪C)

32 : x = x : 20

4tanx=-4

all solutions [0,2pi]

-2<= 2x-1/x+2<=3

how many times does 0.46 go into 23.92

what is the formula of calculating the SD of ungrouped data

3.4% increase of £18.40

what is the median of 3,5,4,9,8,2

if tan theta is 2 theta lies in third quadrant then what is sec theta

what is 80% of £757.50

Find inverse of the below matrix using gauss jordan.

[1 2 1],

[0 2 2],

[2 1 1]

2 over 15 of 5

The area of the triangle formed by the lines y=x, y =0 and x =6 is

time 0 1 2 3 4 5 6

speed 0 15 20 45 60 75 90

use a scale of 2cm 1 sec on the horisontal axis and 2cm represents 10km/h on the ve...

is 391 a prime number

find the derivative of y = cosh^2/sinh 2x

(9999-99)raised to power 2 multiplied by 2006 is divided by(6666-66) raised to power 2 multiplied by 2006 , find the remainder

expand 25x-4x^3

solve x: x^2-2x-15

A ramp into a building forms a 6 degree angle with the ground. If the ramp is 8 feet long, how far away from the building is the e...

How many solutions are there to the equation X1 + X2 + X3 + X4= 17, where X1, X2, X3, X4 are non negative integers?

118 as a decimal

114 as a percentage

Find the midpoint of A(2, 6) and B(8, 10).

what number is in the 3's 4's and 5's

If the distance between the points (k,2)and (3,4) is 8 then K is

45% as a decimal

lcm of 65

Find the equation of a line that is parallel to y=3x+2 and goes through the point (3, 7)

How many terms of the AP 7, 10, 13, ... are needed to make a sum of 301?

Fill in the blank to find an equivalent fraction to 2/4

:

4.9mm^2 in m^2

(1,0)(3,-2)

(-3,1); m=2

3/2x+1-4/x-5

49/21 simplified

2x+y=7 x+y=5

645435555555222222285424451725238628

lcm of 84,70,48

factorize 5y^2-7y+1

386551573836981

139969601462328690

.12470837

Topic: Arc Length

Question: Find the arc length of the curve 24xy=x^4 + 48 from x=2 to x=4. Show the graph.

Find the number of distinct rational numbers

x

x such that

0

<

x

<

1

0<x<1 and

x

=

p

/

q

x=p/q, where

p

,

q

...

Evaluate without using a calculator by using ratios in a reference triangle.

sine StartFraction 9 pi Over 4 EndFraction

Question...

5x-2y-13 is 0 is a line.k is a line containing the points -1,5 and 9,a if I is perpendicular to k, find the value of a

Solve for x: ∣x−3∣<2

0.176 write this in decimal form

5/6 to 5 decimal places

x: 3x + 7 = 14

a = (v-u) divided by t

solve for v

6-x<3

hcf of 124,168,210

formula for displacement

what is the median of 3,5,4,9,8

136% x 92

The least positive non-integral solution of the equation sin π(x^2 + x) = sin πx^2 is

Divide 1380 in the ratio of 1:1.5

Composite shape formed by a semicircle and a right triangle. The base of the triangle is aligned with the radius of the semicircle...

show thad q x r x s - t x d x q is a non-prime number

differentiate sin^4 (x)

0.2 as a percentage

lcm of -0.2 and 40

(-2,-2) m= -3/4

8 times nine

x-1=2x-7

67

-2x(mx+x)=0

m=?

find lcm of 67,21,97,10

prove root 2 is irrational

factorize 30 + 6y squared