sin(X)sec(x)=1-(cos^2)x/sin(X)cos(X)
sin(X)sec(x)=1-(cos^2)x/sin(X)cos(X)
a mound or ridge left behine by a glacier is called a. u-shaped vallley b. till c. terminal moraine i think it is answer C &...
1. a lichen is an example of a. symbiosis b. mutualism c. parasitism 2. lichens are found in areas a...
1. every year Monarch butterflies fly north to the central United States from Mexico where they have spent the winter. the movement of the butterflies between Mexico and the United States is...
there are over 400 species of crayfish in North America. One species, the Virile crayfish has slowly expanded each coast to the waters of Montana. there it encounters the Calico...
A crayfish lives in a shallow pond along with frogs, turtles, various insects and small fish. Meadowsweet grows on the banks of the pond, which is rimmed with grasses and reed? The...
graph on number line
how to solve -4x-4x=67-3
Need to see how to workit out
how to solve 8+6(2c-1)
30-min spaghetti and meatballs ingredients: 1. 2 tbsps extra-virgin olive oil 2. 1/2 yellow onion (chopped sweet) 3. 3 cloves chopped garlic 4. 1 cup carrots (very finely...
V=V0 + at
ive tried to answer it but got some of them wrom made a 70 need a 100 please help
the exact and approximate distance between the two order pairs (4,-6) and (13,-15) can you please show me how to do it and give me the answers
X+2y=11 3x-4y=-17
What is the value of the x- coordinate of the solution to the following system of equations? 3x+y=3 -2x + 2y = -10
I'm also stuck on some other problems just like it. Could I have some simple step-by-steps, please? Thank you so much.
In a soccer match, the goal keeper stands on the midpoint of her goal line. she kicks the ball 25m at an angle of 35deg to the goal line. her teammate takes the pass and kicks it 40m farther, parallel...
Ethan is planning for his retirement. He has narrowed it down to two investment options. The first is an IRA where monthly payments are made, in the amount of $416.66, for 30 years. The second is...
A pole x metres long is broken into two parts. One part is 3 metres long and the other part is 2x-17 metres long. Find the original length of the pole?