All Questions

132

triangles

1. Find the area of triangle ABC if AB = 6, BC = 8, and angle ABC = 90 degrees.
2. If angle ABC = 135 degrees, and angle ACB = 30 degrees, what is angle BAC?

Guest May 16, 2023

May 15, 2023

154

State the asymptote and range of the following exponential functions

y= 3(2x-1)-4
is there a way to find them without graphing, simply?

●●

apoorva105 May 15, 2023

144

Solve

Solve for the variable x in terms of y and z, assuming y \neq \frac{1}{2}:
xy + x = \frac{3x + 2y + z + y + 2z}{3}

Guest May 15, 2023

152

help

Let $f(x) = x^3 + 3x ^2 + 4x - 7$ and $g(x) = -7x^4 + 5x^3 +x^2 - 7$. What is the coefficient of $x^3$ in the sum $f(x) + g(x)?$

●

Guest May 15, 2023

137

Solve

Five times a number is divided by 7 more than the number. If the result is 0, then what was the original number?

●

Guest May 15, 2023

160

help plz

In the diagram below, P is a point inside square ABCD. Find x.

●

Guest May 15, 2023

151

HELP ASP

Find the value of the series
\[1 + 4 + 2 + 8 + 3 + 12 + 4 + 16 + \cdots + 24 + 96 + 25 + 100.\]

●●

Guest May 15, 2023

141

help help

Catherine rolls a standard 6-sided die six times, and the product of her rolls is . How many different sequences of rolls could there have been? (The order of the rolls matters.)

●

Guest May 15, 2023

148

Customers of a phone company can choose between two service plans for long distance calls. The first plan has a

Customers of a phone company can choose between two service plans for long distance calls. The first plan has a
$26
monthly fee and charges an additional
$0.11 read more ..

●

Guest May 15, 2023

138

need help

In triangle ABC, point X is on side BC such that AX=13,BX=10,CX=10, and the circumcircles of triangles ABX and ACX have the same radius. Find the area of triangle ABC.

Guest May 15, 2023

142

help algebra

If I give my brother 5 dollars, then we will have the same amount of money. If instead he gives me 25 dollars, then I'll have twice as much money as he will have. How much money does my brother currently have (in dollars)?

●

Guest May 15, 2023

141

Odds and Evens

From the set: S= {0, 1, 2, 3, 4, 5, 6, 7, 8, 9}, how many 9-digit permutations are there, where 5 digits are even and 4 digits are odd in any order? Thank you.

●

Guest May 15, 2023

136

+62

Ceiling graph

Draw the graph of y = ⌈x⌉
thanks for any help.

●●●

Tacoflea May 15, 2023

121

In which of the scenarios can you reverse the dependent and independent variables while keeping the interpretation of the slope meaningful?

In which of the scenarios can you reverse the dependent and independent variables while keeping the interpretation of the slope meaningful?
A. As the number of cigarettes smoked in a day increases, the risk for lung cancer increases.
B. As read more ..

●

Guest May 15, 2023

154

help

Max wants to give 29 of his teammate's peanuts. If he gives each teammate 1/4 of a pound, how many pounds does Max need?

●

Guest May 15, 2023

131

geometry

Plz help guys
In the diagram below, SR = PQ = 20 and RT:TS = 2:3. Find UV.

Guest May 15, 2023

162

what is 2/3 times 5/7 times 3/7

●●

Guest May 15, 2023

134

plz help with geo

In the diagram below, PQRS is a parallelogram with a perimeter of 26 and an area of 28. What is the perimeter of rectangle OSTQ? Include an explanation of how you solved the problem.

Guest May 15, 2023

149

Juan is buying flowers for his mother. He has $18$18 to spend and sees that roses are $3$3 each and carnations are $1.50$1.50 each

Juan is buying flowers for his mother. He has $18$18 to spend and sees that roses are $3$3 each and carnations are $1.50$1.50 each. He wants to buy 33 times as many carnations as roses and spend all of his money on read more ..

●

Guest May 15, 2023

144

equations

I need to solve this help
Seven years ago, Grogg's dad was 6 times as old as Grogg, and 4 years ago, his dad was 4 times as old as Grogg. How old is Grogg's dad currently?

●

Guest May 15, 2023

147

help I can't solve

Real numbers a and b satisfy
a + ab = 250
a - ab = -240
Enter all possible values of a, separated by commas. read more ..

●●

Guest May 15, 2023

138

plz help!

Let ABC be a right triangle, and let H be the point on side AB so that CH is perpendicular to AB. Prove that (x + h)^2*(y + h)^2 = (a + b)^4.

Guest May 15, 2023

139

help needed

Im having trouble with this
One ordered pair (a,b) satisfies the two equations ab^4 = 48 and ab = 72. What is the value of b in this ordered pair? (Note: you may have to use the Tab key to get your cursor into the middle answer box read more ..

●

Guest May 15, 2023

142

math hw geometry 7th grade

Give two concrete models for each geometric term.
- point
- line
- plane
help me out w this:)) tyy read more ..

●

Guest May 15, 2023

At the beginning of the season, MacDonald had to remove 5 orange trees from his farm. Each of the remaining trees produced 210 oranges for a

At the beginning of the season, MacDonald had to remove 5 orange trees from his farm. Each of the remaining trees produced 210 oranges for a total harvest of 41790oranges.
Write an equation to determine the initial number of orange read more ..

●

Guest May 15, 2023

All Questions ⁺⁰237767 Questions

triangles

State the asymptote and range of the following exponential functions

Solve

help

Solve

help plz

HELP ASP

help help

Customers of a phone company can choose between two service plans for long distance calls. The first plan has a

need help

help algebra

Odds and Evens

Ceiling graph

In which of the scenarios can you reverse the dependent and independent variables while keeping the interpretation of the slope meaningful?

help

geometry

what is 2/3 times 5/7 times 3/7

plz help with geo

Juan is buying flowers for his mother. He has $18$18 to spend and sees that roses are $3$3 each and carnations are $1.50$1.50 each

equations

help I can't solve

plz help!

help needed

math hw geometry 7th grade

At the beginning of the season, MacDonald had to remove 5 orange trees from his farm. Each of the remaining trees produced 210 oranges for a

1 Online Users

Top Users

Sticky Topics