3 years ago

PLEASE HELP WILL GIVE BRAINLIEST AND 5 STAR

1 answer:

4 0

for all real numbers b and c such as that the product of c and 3 is b which is the following expressions represents the sum of c and 3 in terms of b?

the answers E :)

You might be interested in

Find the surface area of the prism

SVEN [57.7K]

Answer:

136 $m^{2}$

Step-by-step explanation:

Well if you find the lateral area (the area of the rectangles on the sides) to get 112, so you just need to add that to the triangles and for those (they add up to 36) you can just use the formula for the area of a triangle, which is $b*h/2$ .

Hope this helps :)

7 0

2 years ago

Which represents the area of ABC ?

disa [49]

A = $\frac{1}{2}$ bc(sin A)

5 0

3 years ago

Read 2 more answers

Henry is conducting an experiment with 800 bacteria. He found the exponential growth rate to be 2.7% per hour. What is the amoun

joja [24]

Let's formulate an equation first. For exponential growth, we follow the formula. b = 800, r - 0.027. Hence,

y = 800(1+0.027)^t

Then, at t = 21, y will be determined
y = 800 (1+0.027)^21
y = 1399.81 = 1400

Thus, the amount of bacteria present after 21 hours is 1400.

8 0

3 years ago

The x - intercept of the function f(x) = x2 + 4x - 12 is:

Assoli18 [71]

Answer:

C) (-6,0)(2,0)

For x-intercept, f(x) = 0:

${ \tt{ {x}^{2} + 4x - 12 = 0 }} \\ { \tt{(x - 2)(x + 6) = 0}}$