All Questions ⁺⁰235546 Questions

+2

30

2

+302

Please help, Thank YOU if you try :)

{ } is a geometric sequence with common ratio r > 0. If = 1, = , then find the sum of the first 4 terms of { } .

aboslutelydestroying Apr 6, 2024

+1

36

2

+302

Please help, Thank YOU if you try :)

{} is an arithmetic sequence, find the sum of the first 20 terms.

aboslutelydestroying Apr 6, 2024

0

18

1

+1234

Geometry

In triangle $ABC,$ let the angle bisectors be $\overline{BY}$ and $\overline{CZ}$. Given $AB = 14$, $AY = 14$, and $CY = 8$, find $BC$.

Akhain1 Apr 6, 2024

0

8

1

+1234

Geometry

In triangle $ABC,$ let the angle bisectors be $\overline{BY}$ and $\overline{CZ}$. Given $AB = 14$, $AY = 14$, and $CY = 8$, find $BZ$.

Akhain1 Apr 6, 2024

+1

27

4

+1234

Geometry

In the figure, angles $\angle ABC$ and $\angle AST$ are right angles. If $AC = 35,$ then what is $AS$?

aboslutelydestroying ●●●●

Akhain1 Apr 6, 2024

0

15

1

+1234

Geometry

Points $X$, $Y$, and $Z$ are on the sides $\overline{QR}$, $\overline{PR}$, and $\overline{PQ}$, respectively, of right triangle $PQR$ such that $PZXY$ is a square. If $PQ = 1$ and $PR = 1$, then what is the side length of the square?

Akhain1 Apr 6, 2024

+1

34

3

+302

Please help, Thank YOU if you try

Find the sum of first 17 terms in the following of the sequence
1, 4, 5, 9, 14, 23, 37 . . .
If the 17th term is 4,558 and the 18th term is 7,375 .

aboslutelydestroying Apr 6, 2024

+1

23

3

+302

Please help, Thank YOU if you try :)

Find all values of x that satisfy

aboslutelydestroying Apr 6, 2024

+1

20

2

+302

Please help, Thank YOU if you try :)

ABCDEF is a regular hexagon. M and N are the midpoints of DE and AF. P is the intersection of two lines BM and DN. What is the ratio of DP to PN? Express your answer as read more ..

aboslutelydestroying Apr 6, 2024

0

16

0

+1234

Geometry

In triangle $ABC,$ $D$ is on side $\overline {AB}.$ We know $\triangle ABC \sim \triangle ACD$. If $BC = BD,$ what is $\angle B$ in degrees?

Akhain1 Apr 6, 2024

0

14

1

+1234

Geometry

In triangle $PQR,$ let $X$ be the intersection of the angle bisector of $\angle P$ with side $\overline{QR}$, and let $Y$ be the foot of the perpendicular from $X$ to side $\overline{PR}$. If $PQ = 8,$ $QR = 5,$ and $PR = 1,$ then compute the length read more ..

Akhain1 Apr 6, 2024

0

17

0

+1234

Geometry

In triangle $ABC$, point $X$ is on side $\overline{BC}$ such that $AX = 5,$ $BX = 5,$ and the circumcircles of triangles $ABX$ and $ACX$ have the same radius. Find the area of triangle $ABC$.

Akhain1 Apr 6, 2024

0

16

0

+1234

Geometry

Points $M$, $N$, and $O$ are the midpoints of sides $\overline{KL}$, $\overline{LJ}$, and $\overline{JK}$, respectively, of triangle $JKL$. Points $P$, $Q$, and $R$ are the midpoints of $\overline{NO}$, $\overline{OM}$, and $\overline{MN}$, respectively. read more ..

Akhain1 Apr 6, 2024

0

29

0

+1234

Geometry

Let $M$, $N$, and $P$ be the midpoints of sides $\overline{TU}$, $\overline{US}$, and $\overline{ST}$ of triangle $STU$, respectively. Let $\overline{UZ}$ be an altitude of the triangle. If $\angle TSU = 60^\circ$ and $\angle STU = 45^\circ$, read more ..

Akhain1 Apr 6, 2024

0

30

0

+1234

Geometry

Point $D$ is the midpoint of median $\overline{AM}$ of triangle $ABC$. Point $E$ is the midpoint of $\overline{AB}$, and point $T$ is the intersection of $\overline{BD}$ and $\overline{ME}$. Find the area of triangle $BET$ if $AB = 20$, $AC = 20$, read more ..

Akhain1 Apr 6, 2024

Apr 5, 2024

+1

19

1

+1234

Coordinates

A line passes through the points $A,$ $B,$ and $C.$ If $A = (-2,-4),$ $B = (-3,12),$ and $C = (4,y),$ then find $y.$

Akhain1 Apr 5, 2024

0

21

1

+1234

Lines

Find the distance between the $x$-intercept and the $y$-intercept of the graph of the equation $3x - 6y = 12 + 8x - 3y$.

Akhain1 Apr 5, 2024

+1

17

1

+1234

Coordinates

A line passes through the points $P$ and $Q.$ If $P = (-8,2)$ and $Q = (4,-7),$ then write the equation of this line in the form $Ax + By = C,$ where $A$, $B$, and $C$ are integers with greatest common divisor $1,$ and $A$ is positive.

Akhain1 Apr 5, 2024

0

17

4

+85

Geometry Questions!!

Can you solve these?
1.

2.
<#> 3.<#> read more ..

Akhaim1 Apr 5, 2024

+1

23

1

+42

Linear Algebraic Equations

Umeko1.0 Apr 5, 2024

0

19

1

+2653

Circle

A sector of a circle is shown below. The sector has an area of $60 \pi.$ What is the radius of the circle?

LiIIiam0216 Apr 5, 2024

0

27

0

+2653

Triangle

Point $P$ is on side $\overline{AC}$ of triangle $ABC$ such that $\angle APB =\angle ABP$, and $\angle ABC - \angle BAC = 42^\circ$. Find $\angle PBC$ in degrees.

LiIIiam0216 Apr 5, 2024

0

27

0

+2653

Geometry

In the diagram, chords $\overline{XY}$ and $\overline{VW}$ are extended to meet at $U.$ If $\angle U = 30^\circ$, minor arc $XY$ is $180^\circ$, and minor arc $VW$ is $90^\circ$. Find arc $WY$, in degrees.

LiIIiam0216 Apr 5, 2024

0

20

1

+2653

Line

Find the equation whose graph is shown below. Write your answer in standard form.
(Standard form is $Ax+By = C$, where $A$ is positive, and $A$, $B$, and $C$ are integers with greatest common divisor $1$.) read more ..

LiIIiam0216 Apr 5, 2024

0

27

0

+2653

Geometry

In rectangle $EFGH$, let $M$ be the midpoint of $\overline{EF}$, and let $X$ be a point such that $MH = MX$, as shown below. If $\angle EFH = 30^\circ$ and $\angle MHX = 60^\circ,$ then find $\angle XHG,$ in degrees.

LiIIiam0216 Apr 5, 2024

2 Online Users