All categories

3 years ago

What’s the correct answer for this?

Mathematics

1 answer:

Nata [24]3 years ago

8 0

Answer:

Yes, because the slopes of lines g and h are opposite and reciprocal.

Step-by-step explanation:

m(g)=-4/5

m(h)=5/4

m(g) * m((h)=(-4/5)*(5/4)= -1 =>line g perpendicular to line h

Yes, because the slopes of lines g and h are opposite and reciprocal.

You might be interested in

Shannon rolls two number cubes, each numbered one through six. She observes the numbers facing up on each number cube and finds

Natali5045456 [20]

starting with 2 cubes that have 6 numbers total for each one, so 2 cubes will have 12 numbers total, and the probability of number 5 is 2/12 (because each cube has a number 5, so two cubes will have 2, and fraction for it will be 2/12).

5 0

3 years ago

Read 2 more answers

Solve the linear equation: 3.4 + 2(9.7 – 4.8x) = 61.2 What are the possible steps involved in solving this equation? Check all t

Damm [24]

x would equal -4

hope that helps

6 0

3 years ago

Read 2 more answers

The table of values represents an exponential function f(x).

Ostrovityanka [42]

Answer:

-3.98 (nearest hundredth)

Step-by-step explanation:

The average rate of change of function f(x) over the interval a ≤ x ≤ b is given by:

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

Given interval: -2 ≤ x ≤ 2

$\implies a = -2$

$\implies b = 2$

$\implies f(a) = f(-2)=16$

$\implies f(b) =f(2)= \dfrac{1}{16}$

Substituting the values into the equation:

$\begin{aligned}\implies \textsf{rate of change} & =\dfrac{\frac{1}{16}-16}{2-(-2)}\\\\ & = \dfrac{-\frac{255}{16}}{4}\\\\ & = -\dfrac{255}{64}\\\\ & = -3.98\: \sf (nearest\:hundredth)\end{aligned}$

7 0

2 years ago

8473; to the nearest thousand

ehidna [41]

Answer:8000

Step-by-step explanation:It is 8000 because I’m the hundreds place there is a 4, if there is anything less than a 5 or less you round down, 5 or more you round up.

8 0

3 years ago

Read 2 more answers

How do you find the measure of angle b?

Ierofanga [76]

The answer is b)35 because those angles are supplementary which means their sum is 180.

so 180+145 = 35

4 0

3 years ago

Read 2 more answers