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3 years ago

What is the surfacew area of the pyramid?

Mathematics

2 answers:

Murrr4er [49]3 years ago

6 0

Answer:

The answer is C 39 and i am very sure and positive you will know

Step-by-step explanation:

Setler [38]3 years ago

5 0

I think the answer is between B AND C but I don’t know the rest but I would put b

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Please help me out! I tried to do it but I got it wrong.

Anika [276]

This may or may not be right.

You know that they are a graduate, and the total number of graduates are 2610.

The amount of graduates receiving financial aid is 1879.

The probability that a graduate student is on financial aid is: 1879/2610 = 0.7199 or 72%

4 0

3 years ago

Copy and complete the statement using or =

Lubov Fominskaja [6]

Answer:

hi what are you diong mark me brainist

Step-by-step explanation:

3 0

3 years ago

A sample of ore is found to be

Kitty [74]

.83% is the answer osdndksnsjfbbdbddh

4 0

3 years ago

Read 2 more answers

Deon bought a desktop computer and a laptop computer. Before finance charges, the laptop cost $250 less than the desktop. He pai

zysi [14]

Answer:

300

Step-by-step explanation:

Let x = cost of desktop computer; then x - 250 = cost of laptop computer

converting % to decimals, 9% = 0.09 and 6% = 0.06

Then, 0.09x + (x - 250)0.06 = $300

0.09x + 0.06x - 15 = $300

0.15x = $315

x = $2100

then x - 250 = $1850

Proof: $2100•0.09 + 1850•0.06 = $189 + $111 = $300

7 0

3 years ago

h(x)= \dfrac{1}{8} x^3 - x^2h(x)= 8 1 x 3 −x 2 h, left parenthesis, x, right parenthesis, equals, start fraction, 1, divided b

Nesterboy [21]

Answer:

$\dfrac{1}{2}$

Step-by-step explanation:

Given the function $h(x)=\dfrac{1}{8}x^3-x^2$

The average rate of change of the function h(x) over the interval $a\le x\le b$ can be calculated using formula

$\dfrac{h(b)-h(a)}{b-a}$

In your case,

$a=-2,\\ \\b=2,$

so the average rate of change is

$\dfrac{h(2)-h(-2)}{2-(-2)}\\ \\=\dfrac{(\frac{1}{8}\cdot 2^3-2^2)-(\frac{1}{8}\cdot (-2)^3-(-2)^2)}{4}\\ \\=\dfrac{(1-4)-(-1-4)}{4}\\ \\=\dfrac{-3+5}{4}\\ \\=\dfrac{2}{4}\\ \\=\dfrac{1}{2}$

6 0

3 years ago