3 years ago

How are all Quadrilaterals alike and how are they different?

1 answer:

3 0

Here are some examples:
1: has two parallel lines
2:it is also a rectangle
3: has 4 sides
4: can have sides that are equal

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Classify the polynomial by its name: 3

inna [77]

A trinomial because it is a 3 term polynomial

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1 year ago

Can u help with these questions please

Drupady [299]

In the value of y problem, the answer is y = 26

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3 years ago

(Look at screenshot)

PilotLPTM [1.2K]

H(0)

It refers to y value on graph when x is 0

So here it refers to y intercept

y intercept (0,5)

Hence

H(0)=5

Observe the graph

y intercept is not 0 so it's not true

Domain is set of x values in graph

[0,oo)

Range is set of y values on graph

[5,50]

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2 years ago

What is the measure of x?

UkoKoshka [18]

Answer:

x=4

Step-by-step explanation:

(whole secant) x (external part) = (tangent)^2

(x+5) *x = 6^2

x^2 +5x = 36

Subtract 36 from each side

x^2 +5x - 36 = 0

Factor

( x-4) (x+9) = 0

Using the zero product property

x-4 = 0 x+9 =0

x = 4 x=-9

Cannot be negative since that is negative length

x=4

7 0

3 years ago

The radius of a sphere is increasing at a rate of 2 mm/s. How fast is the volume increasing when the diameter is 80 mm? Evaluate

Komok [63]

Well, if it is increasing at a fixed rate of 2 mm/s, then the volume would still be increasing at a rate of 2 mm/s when the diameter is 80 mm, if I understand your question correctly.

7 0

4 years ago