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2 years ago

PLS HELP ASAP THANKS ILL GIVE BRAINLKEST PLS THANKS PLS ASAP

Mathematics

1 answer:

algol132 years ago

6 0

Answer: it think it’s the third one

Step-by-step explanation:

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People who invest at the earliest stages of a business and therefore take a bigger risk are called______

Lostsunrise [7]

Answer:

These are called angel investors.

Step-by-step explanation:

Angel investors are investors that invest at earlier stages of a business. This is though, inherently risky. I hope my answer helps.

8 0

2 years ago

All the edges of a cube have the same length. Tony claims that the formula SA = 6s, where s is the length of

Darina [25.2K]

Answer:

Here's what I get

Step-by-step explanation:

a. Net of a cube

Fig. 1 is the net of a cube

b. Does the formula work?

Tony's formula works if you ignore dimensions.

There are six squares in the net of a cube.

If each side has a unit length s, the total area of the cube is 6s.

c. Will the formula work for any rectangular prism?

No, because a rectangular prism has sides of three different lengths — l, w, and h — as in Fig. 2.

d. Area of a rectangular prism

A rectangular prism has six faces.

A top (T) and a bottom (b) — A = 2×l×w

A left (L) and a right (R) — A = 2×l×h

A front (F) and a back (B) — A = 2×w×h

Total area = 2lw + 2lh + 2wh

If l = 5 m, w = 6 m and h = 8 m,

$\begin{array}{rl}A &=& \text{2$\times$ 5 m $\times$ 6 m + 2$\times$ 5 m $\times$ 8 m + 2 $\times$ 6 m $\times$ 8 m}\\&=& \text{60 m}^{2} + \text{80 m}^{2} + \text{96 m}^{2}\\&=& \textbf{236 m}^{2}\\\end{array}$

8 0

3 years ago

PLEASE HELP MEEE !!!!

labwork [276]

Given:

The figure of a trapezium.

To find:

The measures of missing angle $m\angle K, m\angle M$ .

Solution:

In the given figure $JK\parallel ML$ .

If a transversal line intersect the two parallel lines, then the same sides interior angles are supplementary angles.

$m\angle J+m\angle M=180^\circ$ (Supplementary angles)

$87^\circ+m\angle M=180^\circ$

$m\angle M=180^\circ-87^\circ$

$m\angle M=93^\circ$

Similarly,

$m\angle L+m\angle K=180^\circ$ (Supplementary angles)

$51^\circ+m\angle K=180^\circ$

$m\angle K=180^\circ-51^\circ$

$m\angle K=129^\circ$

Therefore, $m\angle M=93^\circ$ and $m\angle K=129^\circ$ .

4 0

2 years ago

What is the 99th digit of pie?

il63 [147K]

First 99 digits.

3.1415926535 8979323846 2643383279 5028841971 6939937510 5820974944 5923078164 0628620899 8628034825 342117067

8 0

1 year ago

Read 2 more answers

Which answer is the equation of the line represented in function notation?

algol [13]

That has a y intercept at y=-1. For every one block to the right we go three blocks up, so that's a slope of 3/1=3. So in slope-intercept form our equation is

y = 3 x - 1

Answer: third choice

8 0

2 years ago

Read 2 more answers