• ### How do you differentiate this with the table?

The problem is in the picture, I got 50, but I am not 100 percent sure that is right.
The problem is in the picture, I got 50, but I am not 100 percent sure that is right.
2 answers · Mathematics · 3 months ago
• ### Calculus one help please!?

What is f'(-5) of y=(-4x^2-2x)(-x^2-9)
What is f'(-5) of y=(-4x^2-2x)(-x^2-9)
4 answers · Mathematics · 6 months ago
• ### How many distinct triangles can be made from these measurements?

How would I go about figuring this mathematically?
How would I go about figuring this mathematically?
1 answer · Mathematics · 1 year ago
• ### The data shows the number of daylight hours in a month in Cantertown in 2015?

Jan: 9.5 Feb: 10.5 Mar: 12 Apr: 13.25 May: 14.5 Jun: 15 Jul: 14.75 Aug: 13.75 Sep: 12.5 Oct: 11.0 Nov: 9.75 Dec: 9.25 Given this, what is the expected number of daylight hours in march 2020
Jan: 9.5 Feb: 10.5 Mar: 12 Apr: 13.25 May: 14.5 Jun: 15 Jul: 14.75 Aug: 13.75 Sep: 12.5 Oct: 11.0 Nov: 9.75 Dec: 9.25 Given this, what is the expected number of daylight hours in march 2020
1 answer · Mathematics · 1 year ago
• ### Which two statesments are true about the graph of f(x) = 1/4cos(x+(pi/3))-1?

1. It has an amplitude of 1/4 2. It is a vertical shift of the parent function one unit up 3. It is a reflection of the parent function across the x-axis 4. It is a horizontal shift of the parent function pi/3 units left 5. A vertical stretch of the parent function by 4 6. A horizontal compression of the parent function by 1/3
1. It has an amplitude of 1/4 2. It is a vertical shift of the parent function one unit up 3. It is a reflection of the parent function across the x-axis 4. It is a horizontal shift of the parent function pi/3 units left 5. A vertical stretch of the parent function by 4 6. A horizontal compression of the parent function by 1/3
2 answers · Mathematics · 1 year ago
• ### What is the reference angle of 1,406 degrees?

5 answers · Mathematics · 1 year ago
• ### How would I solve this?

How do you calculate (S subscript 37) for the arithmetic sequence in which (a subscript 7) = 25 and the common difference is d=(-1.7)
How do you calculate (S subscript 37) for the arithmetic sequence in which (a subscript 7) = 25 and the common difference is d=(-1.7)
2 answers · Mathematics · 1 year ago
• ### Sequences and series word problem?

The table attached shows the growth of bacteria after a number of hours. What woulkd be the explicit formula for the number of bacteria after (n) hours?
The table attached shows the growth of bacteria after a number of hours. What woulkd be the explicit formula for the number of bacteria after (n) hours?
2 answers · Mathematics · 1 year ago
• ### Ellipse word problem?

An equation that models saturns elliptical orbit around the sun is (x + 0.0831)^2/2.0449 + y^2/2.0380 = 1 in billions of miles. If the sun is located at one focus and its coordinates are (0,0), find saturns farthest distance from the sun in billions of miles?
An equation that models saturns elliptical orbit around the sun is (x + 0.0831)^2/2.0449 + y^2/2.0380 = 1 in billions of miles. If the sun is located at one focus and its coordinates are (0,0), find saturns farthest distance from the sun in billions of miles?
1 answer · Mathematics · 1 year ago
• ### Shortest distance between two points and prove it?

How would I find the shortest distance between two points, E and D, if the line has to bounce off of an axis after starting at E before it gets to D. How do I prove that this is the shortest distance?
How would I find the shortest distance between two points, E and D, if the line has to bounce off of an axis after starting at E before it gets to D. How do I prove that this is the shortest distance?
1 answer · Mathematics · 1 year ago

The heights of the children at a summer camp are normally distributed with a mean of 58 in. and a standard deviation of 4 in. There are 150 children at the summer camp. About how many children are expected to have heights between 54 in. and 62 in.? a.51 b.71 c.102 d.143
The heights of the children at a summer camp are normally distributed with a mean of 58 in. and a standard deviation of 4 in. There are 150 children at the summer camp. About how many children are expected to have heights between 54 in. and 62 in.? a.51 b.71 c.102 d.143
3 answers · Mathematics · 2 years ago

A pet store has two birds. One has white feathers. And one has blue feathers. The white bird has two recessive alleles for feather color (bb). the blue bird has one dominant allele (B) and one recessive allele (b) for feather color. What will most likely be the phenotypes and genotypes of the offspring in a cross between the two birds.
A pet store has two birds. One has white feathers. And one has blue feathers. The white bird has two recessive alleles for feather color (bb). the blue bird has one dominant allele (B) and one recessive allele (b) for feather color. What will most likely be the phenotypes and genotypes of the offspring in a cross between the two birds.
1 answer · Biology · 2 years ago

A pet store has two birds. One has white feathers. And one has blue feathers. The white bird has two recessive alleles for feather color (bb). the blue bird has one dominant allele (B) and one recessive allele (b) for feather color. What will most likely be the phenotypes and genotypes of the offspring in a cross between the two birds.
A pet store has two birds. One has white feathers. And one has blue feathers. The white bird has two recessive alleles for feather color (bb). the blue bird has one dominant allele (B) and one recessive allele (b) for feather color. What will most likely be the phenotypes and genotypes of the offspring in a cross between the two birds.
1 answer · Biology · 2 years ago

State whether these triangles are congruent by SSS, SAS, AAS, ASA or none.
State whether these triangles are congruent by SSS, SAS, AAS, ASA or none.
2 answers · Mathematics · 2 years ago

look at the triangle attached and solve m<2 = 4x + 4 and m<1 = 5x - 2. Find x.
look at the triangle attached and solve m<2 = 4x + 4 and m<1 = 5x - 2. Find x.
2 answers · Mathematics · 2 years ago

Set up an equation to solve the triangle in the attachment. measure of angle 2 = 4x + 4 and measure of angle 1 = 5x - 2. Find x. A. 2 = 4x + 4 B. 4x + 4 = 5x - 2 C. 4x + 4 + 5x -2 = 180 D. 5x - 2 = 2
Set up an equation to solve the triangle in the attachment. measure of angle 2 = 4x + 4 and measure of angle 1 = 5x - 2. Find x. A. 2 = 4x + 4 B. 4x + 4 = 5x - 2 C. 4x + 4 + 5x -2 = 180 D. 5x - 2 = 2
1 answer · Mathematics · 2 years ago

Set up an equation to solve the triangle in the attachment. measure of angle 2 = 4x + 4 and measure of angle 1 = 5x - 2. Find x. A. 2 = 4x + 4 B. 4x + 4 = 5x - 2 C. 4x + 4 + 5x -2 = 180 D. 5x - 2 = 2
Set up an equation to solve the triangle in the attachment. measure of angle 2 = 4x + 4 and measure of angle 1 = 5x - 2. Find x. A. 2 = 4x + 4 B. 4x + 4 = 5x - 2 C. 4x + 4 + 5x -2 = 180 D. 5x - 2 = 2
1 answer · Mathematics · 2 years ago

Set up an equation to solve the triangle in the attachment. measure of angle 2 = 4x + 4 and measure of angle 1 = 5x - 2. Find x. A. 2 = 4x + 4 B. 4x + 4 = 5x - 2 C. 4x + 4 + 5x -2 = 180 D. 5x - 2 = 2
Set up an equation to solve the triangle in the attachment. measure of angle 2 = 4x + 4 and measure of angle 1 = 5x - 2. Find x. A. 2 = 4x + 4 B. 4x + 4 = 5x - 2 C. 4x + 4 + 5x -2 = 180 D. 5x - 2 = 2
1 answer · Mathematics · 2 years ago
• ### Geometry help please!! easy points?

Finish the congruence statement for the triangles in the attachment △QDJ ≅ △
Finish the congruence statement for the triangles in the attachment △QDJ ≅ △
1 answer · Mathematics · 2 years ago