3 years ago

Can someone help me with my homework please?

1 answer:

3 0

Multiplying x^2 by 5 stretches the graph vertically by a factor of 5. Try graphing both x^2 and 5x^2 and see for yourself that this is correct.

You might be interested in

a recipe for quinoa calls for 2 2/3 cups of milk. conner wants to make 4 batches of quinoa. how much milk does he need?

Contact [7]

Make them all into improper fractions then add them up and you should get 10 2/3 or 32/3

8 0

2 years ago

I will give brainliest to whoever helps me with this question. Also, if you could please explain to me how you solved it I would

kow [346]

64 yards is the answer

As The proportion of corresponding sides are equal hence X=64 yds

mark me the Brainliest

8 0

2 years ago

Read 2 more answers

Are the figures similar?

pychu [463]

Answer:

Step-by-step explanation:

6 0

3 years ago

Read 2 more answers

In the diagram, ΔGHJ ≅ ΔSTU.

Anna007 [38]

Step-by-step explanation:

angle J is also 67 deg since the triangle is an isosceles triangle

angle T is 67 deg since the 2 triangles are congruent

angle G = 180 - 2x67 = 46 deg

ST is 5cm

HJ is 3.7cm

3 0

1 year ago

Prove : (sec θ - tan θ )^2 = 1 - sin θ /1+sin θ

labwork [276]

$(sec x - tan x)^2 \\ \\ = sec^2x - 2 sec x tan x + tan^2 x \\ \\ =(1+tan^2 x) - 2 sec x tan x +tan^2 x \\ \\ =1 - 2 sec x tan x + 2 tan^2 x \\ \\ = 1 - 2tan x(sec x - tan x) \\ \\ =1 - \frac{2 sin x}{cos x} (\frac{1-sin x}{cos x}) \\ \\ = 1 - \frac{2 sin x (1-sin x)}{cos^2 x} \\ \\ =1 - \frac{2 sin x (1-sin x)}{1-sin^2 x} \\ \\ =1 - \frac{2 sin x (1-sin x)}{(1-sin x)(1+sin x)} \\ \\ =1-\frac{2 sin x}{1+sin x}$

3 0

2 years ago