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3 years ago

GUYS PLEASE ANSWER THIS QUESTION IM DESPERATE

Mathematics

1 answer:

daser333 [38]3 years ago

7 0

Answer:

y-intercept = 0, slope = 4

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*please help asap* What are the 5 key features of a quadratic graph?

Gennadij [26K]

Answer:

$x-intercept\\y-intercept$
axis of symmetry
vertex
Domain and Range
Max and Min

Hope this helps!!!

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3 years ago

The tax rate is 7.5% what is the tax on $110 round to the nearest hundredth or tenth

Sladkaya [172]

$100 x 0.075 = $8.25

answer:

$ 8.25 is the tax on $110 round to the nearest hundredth

$ 8.3 is the tax on $110 round to the nearest tenth

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3 years ago

What is the formula of volume ofba rhombic prism

Dimas [21]

$Volume=the\ base\ area\ multiplied\ by\ the\ height\\\\if\ the\ base\ is\ a\ rhombus,\ \ then\ the\ base\ area= \frac{1}{2}\cdot e\cdot f \ \ \\\\and\ \ \ e,f\rightarrow\ the\ length\ of\ the diagonals\ of\ a\ rhombus\\\\V=\frac{1}{2}\cdot e\cdot f \cdot h\\\\and\ \ h\rightarrow\ the\ height\ of\ prism$

8 0

4 years ago

Read 2 more answers

Describe how to graph the solution of y <= - x ^ 2 + 2x

mafiozo [28]

Answer:

Graph the parabola opening down,

Step-by-step explanation:

With the vertex at (1, 1),factor the quadratic as y < (less than or equal to) –1(x)(x – 2),find the roots of the parabola to be 0 and 2,graph the parabola with a solid boundary line,test a point that is not on the boundary,and shade inside the parabola.

7 0

3 years ago

A certain office supply store stocks 2 sizes of self-stick notepads, each in 4 colors: blue, green, yellow, or pink. The store p

liq [111]

Answer: (C) 16

Step-by-step explanation:

Given : Number of sizes of self-stick notepads= 2

Number of colors = 4

Type 1 : The store packs the notepads in packages that contain 3 notepads of the same size.

i.e. By Fundamental principle of counting , we have

Number of different packages possible = Number of colors x No. of sizes

= $4\times2=8$

Type 2: Notepads of the same size and of 3 different colors.

Choices for 3 different colors out of 4 : $^4C_3=\dfrac{4!}{3!(4-3)!}=4$

Again by fundamental principle :

Number of different packages possible = No. of choices for choosing 3 different colors x No. of sizes

= $4\times2=8$

From Type 1 and Type 2 , the total number of different packages of the types described above are possible =8+8= 16

Hence, the correct answer is option (c) 16.

4 0

4 years ago