All Questions ⁺⁰234657 Questions

0

4

4

+556

Equilateral triangle

Triangle DEF is equilateral. Find AE.

DA = 3, AF = 2

booboo44 Feb 7, 2024

0

25

1

+556

Triangles

In triangle PQR, let X be the intersection of the angle bisector of angle P with side QR, and let Y be the foot of the perpendicular from Q to side PR. If PQ = 3, PR = 4, and QR = 5, and then compute the length read more ..

booboo44 Feb 7, 2024

0

4

1

+1475

Arithmetic Sequence

In an arithmetic sequence, the 23rd term is 4, and the 25th term is 5. What is the 48th term?

parmen Feb 7, 2024

0

20

1

+1475

Geometric Sequence

In a geometric sequence, the 23rd term is 16 and the 24th term is 14. What is the 32nd term?

parmen Feb 7, 2024

0

26

1

+1475

Geometric Sequence

A geometric sequence has 400 terms. The first term is 1000 and the common ratio is -\frac{9}{10}. How many terms of this sequence are greater than 1?

parmen Feb 7, 2024

+1

22

1

+0

Please try to help ASAP. Probability

How many fair six-sided dice must you roll in order to have at least a 50% chance of two or more matching dice?

Curry30shivank Feb 7, 2024

0

23

0

+1341

help with circle

Let $\overline{AB}$ and $\overline{CD}$ be chords of a circle, that meet at point $Q$ inside the circle. If $CD = 34$, then find the minimum length of $CQ$.

kittykat Feb 7, 2024

Feb 6, 2024

0

26

0

+1341

circle

Chords $\overline{PR}$ and $\overline{QS}$ of a circle are perpendicular. Find $RS$.

kittykat Feb 6, 2024

0

26

0

+1341

Circle

Let $X$, $Y$, and $Z$ be points on a circle. Let line $XY$ and the tangent to the circle at $Z$ intersect at $W$. If $\overline{WY} \perp \overline{WZ}$, then find $YZ$.

kittykat Feb 6, 2024

0

4

1

+1323

Quadrilateral

n quadrilateral $PQRS$, $PQ = QR = RS = SP$, $PR = 8$, and $QS = 8$. Find the perimeter of $PQRS$.

blackpanther Feb 6, 2024

-1

28

1

+1323

Rhombus

In a rhombus, all the side lengths are $12,$ and one of the angles is equal to $150^\circ.$ Find the area of the rhombus.

blackpanther Feb 6, 2024

0

5

1

+1323

Rectangle

Rectangle $ABCD$ contains a point $X$ such that $AX = 3$, $BX = 3$, and $CX = 5$. Find $DX$.

blackpanther Feb 6, 2024

0

12

2

+101

A circle lies inside a quarter-circle, as shown below. The circle is tangent to side AO and arc AB. Find the radius of the circle.

A circle lies inside a quarter-circle, as shown below. The circle is tangent to side AO and arc AB. Find the radius of the circle.

Vxritate Feb 6, 2024

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25

1

+0

Discrete Mathematics

xXValeXx Feb 6, 2024

0

20

1

+0

Discrete Mathematics

xXValeXx Feb 6, 2024

0

22

1

+0

Discrete Mathematics

xXValeXx Feb 6, 2024

0

19

0

+0

Discrete Mathematics

xXValeXx Feb 6, 2024

+1

24

2

+0

Decimal question

The base-three repeating decimal 0.12 is equivalent to what base-ten common fraction?

ruiruima Feb 6, 2024

0

27

1

+0

Discrete Mathematics

xXValeXx Feb 6, 2024

0

28

1

+0

Discrete Mathematics

xXValeXx Feb 6, 2024

0

26

1

+0

Discrete Mathematics

xXValeXx Feb 6, 2024

0

15

2

+0

Discrete Mathematics

xXValeXx Feb 6, 2024

0

31

0

+0

Discrete Mathematics

xXValeXx Feb 6, 2024

0

22

1

+0

Discrete Mathematics

xXValeXx Feb 6, 2024

0

17

0

+1341

Geometry

Chords $\overline{AB}$ and $\overline{CD}$ of a circle meet at $P$. If $AP = 3 \cdot PB$, then what is $AB$?

kittykat Feb 6, 2024

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